2014-11-04 02:04:08 UTC [1326]: [1-1] user=,db=,client= LOG:  database system was shut down at 2014-11-04 02:04:05 UTC
2014-11-04 02:04:08 UTC [1325]: [1-1] user=,db=,client= LOG:  database system is ready to accept connections
2014-11-04 02:04:08 UTC [1330]: [1-1] user=,db=,client= LOG:  autovacuum launcher started
2014-11-04 02:04:08 UTC [1334]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1334]: [2-1] user=sekondquad,db=postgres,client=[local] LOG:  connection authorized: user=sekondquad database=postgres
2014-11-04 02:04:08 UTC [1334]: [3-1] user=sekondquad,db=postgres,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=postgres host=[local]
2014-11-04 02:04:08 UTC [1337]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1337]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1337]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT', CURRENT_TIMESTAMP);
2014-11-04 02:04:08 UTC [1337]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.303 ms
2014-11-04 02:04:08 UTC [1337]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1365]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1365]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1365]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.RFST1', CURRENT_TIMESTAMP);
2014-11-04 02:04:08 UTC [1365]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.949 ms
2014-11-04 02:04:08 UTC [1365]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1371]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1371]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1371]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SHOW server_version_num;
2014-11-04 02:04:08 UTC [1371]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.258 ms
2014-11-04 02:04:08 UTC [1371]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1381]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1381]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1383]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1381]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.RFST1.RF1', CURRENT_TIMESTAMP);
2014-11-04 02:04:08 UTC [1383]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1381]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.910 ms
2014-11-04 02:04:08 UTC [1381]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1383]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SELECT version();
2014-11-04 02:04:08 UTC [1384]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1383]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.434 ms
2014-11-04 02:04:08 UTC [1383]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1384]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1384]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1384]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.094 ms
2014-11-04 02:04:08 UTC [1384]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_name,
		count(*) as numwait
	from
		supplier,
		lineitem l1,
		orders,
		nation
	where
		s_suppkey = l1.l_suppkey
		and o_orderkey = l1.l_orderkey
		and o_orderstatus = 'F'
		and l1.l_receiptdate > l1.l_commitdate
		and exists (
			select
				*
			from
				lineitem l2
			where
				l2.l_orderkey = l1.l_orderkey
				and l2.l_suppkey <> l1.l_suppkey
		)
		and not exists (
			select
				*
			from
				lineitem l3
			where
				l3.l_orderkey = l1.l_orderkey
				and l3.l_suppkey <> l1.l_suppkey
				and l3.l_receiptdate > l3.l_commitdate
		)
		and s_nationkey = n_nationkey
		and n_name = 'INDIA'
	group by
		s_name
	order by
		numwait desc,
		s_name
	LIMIT 100;
2014-11-04 02:04:08 UTC [1389]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1390]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1389]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1390]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1390]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SELECT nextval('dataset');
2014-11-04 02:04:08 UTC [1389]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SHOW ALL
2014-11-04 02:04:08 UTC [1389]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.577 ms
2014-11-04 02:04:08 UTC [1390]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.840 ms
2014-11-04 02:04:08 UTC [1389]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1390]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1393]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1393]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1393]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SELECT tablename FROM pg_tables WHERE schemaname = 'public'ORDER BY tablename;
2014-11-04 02:04:08 UTC [1393]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.803 ms
2014-11-04 02:04:08 UTC [1384]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13.547 ms
2014-11-04 02:04:08 UTC [1393]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1384]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1384]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.056 ms
2014-11-04 02:04:08 UTC [1384]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1397]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1397]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1397]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SELECT indexname FROM pg_indexes WHERE schemaname = 'public' ORDER BY indexname;
2014-11-04 02:04:08 UTC [1406]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1406]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1407]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1406]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1406]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.155 ms
2014-11-04 02:04:08 UTC [1406]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		l_orderkey,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		o_orderdate,
		o_shippriority
	from
		customer,
		orders,
		lineitem
	where
		c_mktsegment = 'BUILDING'
		and c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate < date '1995-03-04'
		and l_shipdate > date '1995-03-04'
	group by
		l_orderkey,
		o_orderdate,
		o_shippriority
	order by
		revenue desc,
		o_orderdate
	LIMIT 10;
2014-11-04 02:04:08 UTC [1407]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1397]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.702 ms
2014-11-04 02:04:08 UTC [1397]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1407]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1407]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.173 ms
2014-11-04 02:04:08 UTC [1407]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		sum(l_extendedprice * l_discount) as revenue
	from
		lineitem
	where
		l_shipdate >= date '1997-01-01'
		and l_shipdate < cast(date '1997-01-01' + interval '1 year' as date)
		and l_discount between 0.04 - 0.01 and 0.04 + 0.01
		and l_quantity < 24;
2014-11-04 02:04:08 UTC [1414]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1415]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1416]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1417]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1414]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1415]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1416]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1417]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1418]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1418]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1414]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV, HEADER);
2014-11-04 02:04:08 UTC [1415]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV, HEADER);
2014-11-04 02:04:08 UTC [1416]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV, HEADER);
2014-11-04 02:04:08 UTC [1407]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.012 ms
2014-11-04 02:04:08 UTC [1417]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV, HEADER);
2014-11-04 02:04:08 UTC [1407]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1407]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.075 ms
2014-11-04 02:04:08 UTC [1407]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.010 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1418]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV, HEADER);
2014-11-04 02:04:08 UTC [1415]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.600 ms
2014-11-04 02:04:08 UTC [1415]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1414]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.237 ms
2014-11-04 02:04:08 UTC [1414]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1418]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.054 ms
2014-11-04 02:04:08 UTC [1424]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1418]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.011 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1424]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1417]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 10.155 ms
2014-11-04 02:04:08 UTC [1417]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.013 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1424]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1424]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.128 ms
2014-11-04 02:04:08 UTC [1424]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		sum(l_extendedprice) / 7.0 as avg_yearly
	from
		lineitem,
		part
	where
		p_partkey = l_partkey
		and p_brand = 'Brand#22'
		and p_container = 'WRAP PACK'
		and l_quantity < (
			select
				0.2 * avg(l_quantity)
			from
				lineitem
			where
				l_partkey = p_partkey
		);
2014-11-04 02:04:08 UTC [1416]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12.918 ms
2014-11-04 02:04:08 UTC [1416]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1424]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.151 ms
2014-11-04 02:04:08 UTC [1424]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1424]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.047 ms
2014-11-04 02:04:08 UTC [1424]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1406]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 25.019 ms
2014-11-04 02:04:08 UTC [1406]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1406]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.115 ms
2014-11-04 02:04:08 UTC [1406]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.028 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1434]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1434]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1434]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1434]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.198 ms
2014-11-04 02:04:08 UTC [1434]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice,
		sum(l_quantity)
	from
		customer,
		orders,
		lineitem
	where
		o_orderkey in (
			select
				l_orderkey
			from
				lineitem
			group by
				l_orderkey having
					sum(l_quantity) > 315
		)
		and c_custkey = o_custkey
		and o_orderkey = l_orderkey
	group by
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice
	order by
		o_totalprice desc,
		o_orderdate
	LIMIT 100;
2014-11-04 02:04:08 UTC [1436]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1436]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1436]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1436]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.111 ms
2014-11-04 02:04:08 UTC [1436]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		100.00 * sum(case
			when p_type like 'PROMO%'
				then l_extendedprice * (1 - l_discount)
			else 0
		end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue
	from
		lineitem,
		part
	where
		l_partkey = p_partkey
		and l_shipdate >= date '1993-05-01'
		and l_shipdate < cast(date '1993-05-01' + interval '1 month' as date);
2014-11-04 02:04:08 UTC [1436]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.328 ms
2014-11-04 02:04:08 UTC [1436]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1436]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.045 ms
2014-11-04 02:04:08 UTC [1436]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1442]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1442]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1442]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1442]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.102 ms
2014-11-04 02:04:08 UTC [1442]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		p_brand,
		p_type,
		p_size,
		count(distinct ps_suppkey) as supplier_cnt
	from
		partsupp,
		part
	where
		p_partkey = ps_partkey
		and p_brand <> 'Brand#52'
		and p_type not like 'SMALL PLATED%'
		and p_size in (47, 13, 3, 22, 36, 30, 40, 15)
		and ps_suppkey not in (
			select
				s_suppkey
			from
				supplier
			where
				s_comment like '%Customer%Complaints%'
		)
	group by
		p_brand,
		p_type,
		p_size
	order by
		supplier_cnt desc,
		p_brand,
		p_type,
		p_size;
2014-11-04 02:04:08 UTC [1442]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.203 ms
2014-11-04 02:04:08 UTC [1442]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1442]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.044 ms
2014-11-04 02:04:08 UTC [1442]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1434]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 28.408 ms
2014-11-04 02:04:08 UTC [1434]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:08 UTC [1434]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.117 ms
2014-11-04 02:04:08 UTC [1434]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.033 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:08 UTC [1449]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:08 UTC [1449]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:08 UTC [1449]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:08 UTC [1449]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.121 ms
2014-11-04 02:04:08 UTC [1449]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		sum(l_extendedprice* (1 - l_discount)) as revenue
	from
		lineitem,
		part
	where
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#52'
			and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')
			and l_quantity >= 8 and l_quantity <= 8+10
			and p_size between 1 and 5
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#12'
			and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')
			and l_quantity >= 11 and l_quantity <= 11+10
			and p_size between 1 and 10
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#43'
			and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')
			and l_quantity >= 27 and l_quantity <= 27+10
			and p_size between 1 and 15
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		);
2014-11-04 02:04:08 UTC [1454]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1449]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.972 ms
2014-11-04 02:04:09 UTC [1449]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1449]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.048 ms
2014-11-04 02:04:09 UTC [1449]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.009 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1454]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1454]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1454]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.127 ms
2014-11-04 02:04:09 UTC [1454]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		n_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue
	from
		customer,
		orders,
		lineitem,
		supplier,
		nation,
		region
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and l_suppkey = s_suppkey
		and c_nationkey = s_nationkey
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'AMERICA'
		and o_orderdate >= date '1996-01-01'
		and o_orderdate < date '1996-01-01' + interval '1 year'
	group by
		n_name
	order by
		revenue desc;
2014-11-04 02:04:09 UTC [1460]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1460]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1460]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1460]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.161 ms
2014-11-04 02:04:09 UTC [1460]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		c_custkey,
		c_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		c_acctbal,
		n_name,
		c_address,
		c_phone,
		c_comment
	from
		customer,
		orders,
		lineitem,
		nation
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate >= date '1994-04-01'
		and o_orderdate < cast(date '1994-04-01' + interval '3 month' as date)
		and l_returnflag = 'R'
		and c_nationkey = n_nationkey
	group by
		c_custkey,
		c_name,
		c_acctbal,
		c_phone,
		n_name,
		c_address,
		c_comment
	order by
		revenue desc
	LIMIT 20;
2014-11-04 02:04:09 UTC [1454]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13.676 ms
2014-11-04 02:04:09 UTC [1454]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1454]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.070 ms
2014-11-04 02:04:09 UTC [1454]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.018 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1466]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1466]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1460]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 16.523 ms
2014-11-04 02:04:09 UTC [1466]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1466]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.155 ms
2014-11-04 02:04:09 UTC [1460]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1466]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		ps_partkey,
		sum(ps_supplycost * ps_availqty) as value
	from
		partsupp,
		supplier,
		nation
	where
		ps_suppkey = s_suppkey
		and s_nationkey = n_nationkey
		and n_name = 'JAPAN'
	group by
		ps_partkey having
			sum(ps_supplycost * ps_availqty) > (
				select
					sum(ps_supplycost * ps_availqty) * 0.0000100000
				from
					partsupp,
					supplier,
					nation
				where
					ps_suppkey = s_suppkey
					and s_nationkey = n_nationkey
					and n_name = 'JAPAN'
			)
	order by
		value desc;
2014-11-04 02:04:09 UTC [1460]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.433 ms
2014-11-04 02:04:09 UTC [1460]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.021 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1466]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.793 ms
2014-11-04 02:04:09 UTC [1466]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1466]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.066 ms
2014-11-04 02:04:09 UTC [1466]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1473]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1473]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1473]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1473]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.196 ms
2014-11-04 02:04:09 UTC [1473]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		nation,
		o_year,
		sum(amount) as sum_profit
	from
		(
			select
				n_name as nation,
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount
			from
				part,
				supplier,
				lineitem,
				partsupp,
				orders,
				nation
			where
				s_suppkey = l_suppkey
				and ps_suppkey = l_suppkey
				and ps_partkey = l_partkey
				and p_partkey = l_partkey
				and o_orderkey = l_orderkey
				and s_nationkey = n_nationkey
				and p_name like '%floral%'
		) as profit
	group by
		nation,
		o_year
	order by
		nation,
		o_year desc;
2014-11-04 02:04:09 UTC [1479]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1479]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1479]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1479]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.104 ms
2014-11-04 02:04:09 UTC [1479]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		supp_nation,
		cust_nation,
		l_year,
		sum(volume) as revenue
	from
		(
			select
				n1.n_name as supp_nation,
				n2.n_name as cust_nation,
				extract(year from l_shipdate) as l_year,
				l_extendedprice * (1 - l_discount) as volume
			from
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2
			where
				s_suppkey = l_suppkey
				and o_orderkey = l_orderkey
				and c_custkey = o_custkey
				and s_nationkey = n1.n_nationkey
				and c_nationkey = n2.n_nationkey
				and (
					(n1.n_name = 'MOROCCO' and n2.n_name = 'INDONESIA')
					or (n1.n_name = 'INDONESIA' and n2.n_name = 'MOROCCO')
				)
				and l_shipdate between date '1995-01-01' and date '1996-12-31'
		) as shipping
	group by
		supp_nation,
		cust_nation,
		l_year
	order by
		supp_nation,
		cust_nation,
		l_year;
2014-11-04 02:04:09 UTC [1479]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.599 ms
2014-11-04 02:04:09 UTC [1479]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1479]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.061 ms
2014-11-04 02:04:09 UTC [1479]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.010 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1485]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1485]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1485]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1485]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.126 ms
2014-11-04 02:04:09 UTC [1485]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		sum(l_extendedprice * l_discount) as revenue
	from
		lineitem
	where
		l_shipdate >= date '1996-01-01'
		and l_shipdate < cast(date '1996-01-01' + interval '1 year' as date)
		and l_discount between 0.06 - 0.01 and 0.06 + 0.01
		and l_quantity < 24;
2014-11-04 02:04:09 UTC [1485]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.414 ms
2014-11-04 02:04:09 UTC [1485]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1485]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.049 ms
2014-11-04 02:04:09 UTC [1485]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1491]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1491]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1491]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1491]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.111 ms
2014-11-04 02:04:09 UTC [1491]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_name,
		s_address
	from
		supplier,
		nation
	where
		s_suppkey in (
			select
				distinct (ps_suppkey)
			from
				partsupp,
				part
			where
				ps_partkey=p_partkey
				and p_name like 'salmon%'
				and ps_availqty > (
					select
						0.5 * sum(l_quantity)
					from
						lineitem
					where
						l_partkey = ps_partkey
						and l_suppkey = ps_suppkey
						and l_shipdate >= '1994-01-01'
						and l_shipdate < cast(date '1994-01-01' + interval '1 year' as date)
				)
		)
		and s_nationkey = n_nationkey
		and n_name = 'SAUDI ARABIA'
	order by
		s_name;
2014-11-04 02:04:09 UTC [1491]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.184 ms
2014-11-04 02:04:09 UTC [1491]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1491]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.055 ms
2014-11-04 02:04:09 UTC [1491]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1473]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 42.295 ms
2014-11-04 02:04:09 UTC [1473]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1473]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.058 ms
2014-11-04 02:04:09 UTC [1473]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.047 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1502]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1503]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1502]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1503]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1502]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1502]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.176 ms
2014-11-04 02:04:09 UTC [1503]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1502]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		sum(l_extendedprice) / 7.0 as avg_yearly
	from
		lineitem,
		part
	where
		p_partkey = l_partkey
		and p_brand = 'Brand#25'
		and p_container = 'WRAP BAG'
		and l_quantity < (
			select
				0.2 * avg(l_quantity)
			from
				lineitem
			where
				l_partkey = p_partkey
		);
2014-11-04 02:04:09 UTC [1503]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.159 ms
2014-11-04 02:04:09 UTC [1503]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_acctbal,
		s_name,
		n_name,
		p_partkey,
		p_mfgr,
		s_address,
		s_phone,
		s_comment
	from
		part,
		supplier,
		partsupp,
		nation,
		region
	where
		p_partkey = ps_partkey
		and s_suppkey = ps_suppkey
		and p_size = 18
		and p_type like '%BRASS'
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'EUROPE'
		and ps_supplycost = (
			select
				min(ps_supplycost)
			from
				partsupp,
				supplier,
				nation,
				region
			where
				p_partkey = ps_partkey
				and s_suppkey = ps_suppkey
				and s_nationkey = n_nationkey
				and n_regionkey = r_regionkey
				and r_name = 'EUROPE'
		)
	order by
		s_acctbal desc,
		n_name,
		s_name,
		p_partkey
	LIMIT 100;
2014-11-04 02:04:09 UTC [1502]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.160 ms
2014-11-04 02:04:09 UTC [1502]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1502]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.080 ms
2014-11-04 02:04:09 UTC [1502]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.009 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1503]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 10.494 ms
2014-11-04 02:04:09 UTC [1503]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1503]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.060 ms
2014-11-04 02:04:09 UTC [1503]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.013 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1510]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1510]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1510]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1510]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.196 ms
2014-11-04 02:04:09 UTC [1510]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		l_shipmode,
		sum(case
			when o_orderpriority = '1-URGENT'
				or o_orderpriority = '2-HIGH'
				then 1
			else 0
		end) as high_line_count,
		sum(case
			when o_orderpriority <> '1-URGENT'
				and o_orderpriority <> '2-HIGH'
				then 1
			else 0
		end) as low_line_count
	from
		orders,
		lineitem
	where
		o_orderkey = l_orderkey
		and l_shipmode in ('REG AIR', 'FOB')
		and l_commitdate < l_receiptdate
		and l_shipdate < l_commitdate
		and l_receiptdate >= date '1993-01-01'
		and l_receiptdate < date '1993-01-01' + interval '1 year'
	group by
		l_shipmode
	order by
		l_shipmode;
2014-11-04 02:04:09 UTC [1510]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.201 ms
2014-11-04 02:04:09 UTC [1510]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1510]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.042 ms
2014-11-04 02:04:09 UTC [1515]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1510]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1515]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1515]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1515]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.178 ms
2014-11-04 02:04:09 UTC [1515]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: create or replace view revenue2 (supplier_no, total_revenue) as
		select
			l_suppkey,
			sum(l_extendedprice * (1 - l_discount))
		from
			lineitem
		where
			l_shipdate >= '1994-04-01'
			and l_shipdate < date'1994-04-01' + interval '90 days'
		group by
			l_suppkey;
2014-11-04 02:04:09 UTC [1515]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.268 ms
2014-11-04 02:04:09 UTC [1515]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_suppkey,
		s_name,
		s_address,
		s_phone,
		total_revenue
	from
		supplier,
		revenue2
	where
		s_suppkey = supplier_no
		and total_revenue = (
			select
				max(total_revenue)
			from
				revenue2
		)
	order by
		s_suppkey;
2014-11-04 02:04:09 UTC [1521]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1521]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1521]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1521]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.144 ms
2014-11-04 02:04:09 UTC [1515]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.143 ms
2014-11-04 02:04:09 UTC [1521]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		p_brand,
		p_type,
		p_size,
		count(distinct ps_suppkey) as supplier_cnt
	from
		partsupp,
		part
	where
		p_partkey = ps_partkey
		and p_brand <> 'Brand#22'
		and p_type not like 'PROMO BURNISHED%'
		and p_size in (43, 41, 18, 42, 39, 37, 17, 11)
		and ps_suppkey not in (
			select
				s_suppkey
			from
				supplier
			where
				s_comment like '%Customer%Complaints%'
		)
	group by
		p_brand,
		p_type,
		p_size
	order by
		supplier_cnt desc,
		p_brand,
		p_type,
		p_size;
2014-11-04 02:04:09 UTC [1515]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: drop view revenue2;
2014-11-04 02:04:09 UTC [1515]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.674 ms
2014-11-04 02:04:09 UTC [1515]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1515]: [12-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.392 ms
2014-11-04 02:04:09 UTC [1515]: [13-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1521]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.651 ms
2014-11-04 02:04:09 UTC [1521]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1521]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.057 ms
2014-11-04 02:04:09 UTC [1521]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1528]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1528]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1528]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1528]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.179 ms
2014-11-04 02:04:09 UTC [1528]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		o_year,
		sum(case
			when nation = 'ARGENTINA' then volume
			else 0
		end) / sum(volume) as mkt_share
	from
		(
			select
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) as volume,
				n2.n_name as nation
			from
				part,
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2,
				region
			where
				p_partkey = l_partkey
				and s_suppkey = l_suppkey
				and l_orderkey = o_orderkey
				and o_custkey = c_custkey
				and c_nationkey = n1.n_nationkey
				and n1.n_regionkey = r_regionkey
				and r_name = 'AMERICA'
				and s_nationkey = n2.n_nationkey
				and o_orderdate between date '1995-01-01' and date '1996-12-31'
				and p_type = 'SMALL POLISHED COPPER'
		) as all_nations
	group by
		o_year
	order by
		o_year;
2014-11-04 02:04:09 UTC [1533]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1533]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1533]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1533]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.201 ms
2014-11-04 02:04:09 UTC [1533]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: create or replace view revenue1 (supplier_no, total_revenue) as
		select
			l_suppkey,
			sum(l_extendedprice * (1 - l_discount))
		from
			lineitem
		where
			l_shipdate >= '1996-07-01'
			and l_shipdate < date'1996-07-01' + interval '90 days'
		group by
			l_suppkey;
2014-11-04 02:04:09 UTC [1533]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.352 ms
2014-11-04 02:04:09 UTC [1533]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_suppkey,
		s_name,
		s_address,
		s_phone,
		total_revenue
	from
		supplier,
		revenue1
	where
		s_suppkey = supplier_no
		and total_revenue = (
			select
				max(total_revenue)
			from
				revenue1
		)
	order by
		s_suppkey;
2014-11-04 02:04:09 UTC [1533]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.792 ms
2014-11-04 02:04:09 UTC [1528]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 16.281 ms
2014-11-04 02:04:09 UTC [1533]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: drop view revenue1;
2014-11-04 02:04:09 UTC [1528]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1528]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.149 ms
2014-11-04 02:04:09 UTC [1528]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.021 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1533]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.975 ms
2014-11-04 02:04:09 UTC [1533]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1533]: [12-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.459 ms
2014-11-04 02:04:09 UTC [1533]: [13-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1543]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1543]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1543]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1543]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.164 ms
2014-11-04 02:04:09 UTC [1543]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		n_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue
	from
		customer,
		orders,
		lineitem,
		supplier,
		nation,
		region
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and l_suppkey = s_suppkey
		and c_nationkey = s_nationkey
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'ASIA'
		and o_orderdate >= date '1997-01-01'
		and o_orderdate < date '1997-01-01' + interval '1 year'
	group by
		n_name
	order by
		revenue desc;
2014-11-04 02:04:09 UTC [1545]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1545]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1545]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1545]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.161 ms
2014-11-04 02:04:09 UTC [1545]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		c_count,
		count(*) as custdist
	from
		(
			select
				c_custkey,
				count(o_orderkey)
			from
				customer left outer join orders on
					c_custkey = o_custkey
					and o_comment not like '%unusual%packages%'
			group by
				c_custkey
		) as c_orders (c_custkey, c_count)
	group by
		c_count
	order by
		custdist desc,
		c_count desc;
2014-11-04 02:04:09 UTC [1543]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12.989 ms
2014-11-04 02:04:09 UTC [1543]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1543]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.059 ms
2014-11-04 02:04:09 UTC [1543]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.017 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1545]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 16.078 ms
2014-11-04 02:04:09 UTC [1545]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1545]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.082 ms
2014-11-04 02:04:09 UTC [1551]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1545]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.020 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1551]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1551]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1551]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.116 ms
2014-11-04 02:04:09 UTC [1551]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		cntrycode,
		count(*) as numcust,
		sum(c_acctbal) as totacctbal
	from
		(
			select
				substr(c_phone, 1, 2) as cntrycode,
				c_acctbal
			from
				customer
			where
				substr(c_phone, 1, 2) in
					('19', '27', '24', '29', '17', '28', '10')
				and c_acctbal > (
					select
						avg(c_acctbal)
					from
						customer
					where
						c_acctbal > 0.00
						and substr(c_phone, 1, 2) in
							('19', '27', '24', '29', '17', '28', '10')
				)
				and not exists (
					select
						*
					from
						orders
					where
						o_custkey = c_custkey
				)
		) as vip
	group by
		cntrycode
	order by
		cntrycode;
2014-11-04 02:04:09 UTC [1551]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.619 ms
2014-11-04 02:04:09 UTC [1551]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1551]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.061 ms
2014-11-04 02:04:09 UTC [1551]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1558]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1558]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1558]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1558]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.102 ms
2014-11-04 02:04:09 UTC [1558]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		c_custkey,
		c_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		c_acctbal,
		n_name,
		c_address,
		c_phone,
		c_comment
	from
		customer,
		orders,
		lineitem,
		nation
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate >= date '1993-07-01'
		and o_orderdate < cast(date '1993-07-01' + interval '3 month' as date)
		and l_returnflag = 'R'
		and c_nationkey = n_nationkey
	group by
		c_custkey,
		c_name,
		c_acctbal,
		c_phone,
		n_name,
		c_address,
		c_comment
	order by
		revenue desc
	LIMIT 20;
2014-11-04 02:04:09 UTC [1563]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1563]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1563]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1563]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.099 ms
2014-11-04 02:04:09 UTC [1563]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		l_shipmode,
		sum(case
			when o_orderpriority = '1-URGENT'
				or o_orderpriority = '2-HIGH'
				then 1
			else 0
		end) as high_line_count,
		sum(case
			when o_orderpriority <> '1-URGENT'
				and o_orderpriority <> '2-HIGH'
				then 1
			else 0
		end) as low_line_count
	from
		orders,
		lineitem
	where
		o_orderkey = l_orderkey
		and l_shipmode in ('FOB', 'REG AIR')
		and l_commitdate < l_receiptdate
		and l_shipdate < l_commitdate
		and l_receiptdate >= date '1994-01-01'
		and l_receiptdate < date '1994-01-01' + interval '1 year'
	group by
		l_shipmode
	order by
		l_shipmode;
2014-11-04 02:04:09 UTC [1563]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.686 ms
2014-11-04 02:04:09 UTC [1563]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1563]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.065 ms
2014-11-04 02:04:09 UTC [1563]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1558]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 11.235 ms
2014-11-04 02:04:09 UTC [1558]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1558]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.074 ms
2014-11-04 02:04:09 UTC [1558]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.014 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1573]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1573]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1573]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1573]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.256 ms
2014-11-04 02:04:09 UTC [1573]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		supp_nation,
		cust_nation,
		l_year,
		sum(volume) as revenue
	from
		(
			select
				n1.n_name as supp_nation,
				n2.n_name as cust_nation,
				extract(year from l_shipdate) as l_year,
				l_extendedprice * (1 - l_discount) as volume
			from
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2
			where
				s_suppkey = l_suppkey
				and o_orderkey = l_orderkey
				and c_custkey = o_custkey
				and s_nationkey = n1.n_nationkey
				and c_nationkey = n2.n_nationkey
				and (
					(n1.n_name = 'GERMANY' and n2.n_name = 'ARGENTINA')
					or (n1.n_name = 'ARGENTINA' and n2.n_name = 'GERMANY')
				)
				and l_shipdate between date '1995-01-01' and date '1996-12-31'
		) as shipping
	group by
		supp_nation,
		cust_nation,
		l_year
	order by
		supp_nation,
		cust_nation,
		l_year;
2014-11-04 02:04:09 UTC [1575]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1575]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1575]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1575]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.144 ms
2014-11-04 02:04:09 UTC [1575]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_acctbal,
		s_name,
		n_name,
		p_partkey,
		p_mfgr,
		s_address,
		s_phone,
		s_comment
	from
		part,
		supplier,
		partsupp,
		nation,
		region
	where
		p_partkey = ps_partkey
		and s_suppkey = ps_suppkey
		and p_size = 30
		and p_type like '%STEEL'
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'AFRICA'
		and ps_supplycost = (
			select
				min(ps_supplycost)
			from
				partsupp,
				supplier,
				nation,
				region
			where
				p_partkey = ps_partkey
				and s_suppkey = ps_suppkey
				and s_nationkey = n_nationkey
				and n_regionkey = r_regionkey
				and r_name = 'AFRICA'
		)
	order by
		s_acctbal desc,
		n_name,
		s_name,
		p_partkey
	LIMIT 100;
2014-11-04 02:04:09 UTC [1573]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.691 ms
2014-11-04 02:04:09 UTC [1573]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1573]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.071 ms
2014-11-04 02:04:09 UTC [1573]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1575]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 10.921 ms
2014-11-04 02:04:09 UTC [1575]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1575]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.112 ms
2014-11-04 02:04:09 UTC [1575]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.014 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1582]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1582]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1582]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1582]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.104 ms
2014-11-04 02:04:09 UTC [1582]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		c_count,
		count(*) as custdist
	from
		(
			select
				c_custkey,
				count(o_orderkey)
			from
				customer left outer join orders on
					c_custkey = o_custkey
					and o_comment not like '%express%packages%'
			group by
				c_custkey
		) as c_orders (c_custkey, c_count)
	group by
		c_count
	order by
		custdist desc,
		c_count desc;
2014-11-04 02:04:09 UTC [1587]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1587]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1587]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1587]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.162 ms
2014-11-04 02:04:09 UTC [1587]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		o_year,
		sum(case
			when nation = 'INDONESIA' then volume
			else 0
		end) / sum(volume) as mkt_share
	from
		(
			select
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) as volume,
				n2.n_name as nation
			from
				part,
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2,
				region
			where
				p_partkey = l_partkey
				and s_suppkey = l_suppkey
				and l_orderkey = o_orderkey
				and o_custkey = c_custkey
				and c_nationkey = n1.n_nationkey
				and n1.n_regionkey = r_regionkey
				and r_name = 'ASIA'
				and s_nationkey = n2.n_nationkey
				and o_orderdate between date '1995-01-01' and date '1996-12-31'
				and p_type = 'MEDIUM ANODIZED COPPER'
		) as all_nations
	group by
		o_year
	order by
		o_year;
2014-11-04 02:04:09 UTC [1582]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 14.839 ms
2014-11-04 02:04:09 UTC [1582]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1582]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.095 ms
2014-11-04 02:04:09 UTC [1582]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.018 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1593]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1593]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1593]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1587]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 14.295 ms
2014-11-04 02:04:09 UTC [1593]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.104 ms
2014-11-04 02:04:09 UTC [1593]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice,
		sum(l_quantity)
	from
		customer,
		orders,
		lineitem
	where
		o_orderkey in (
			select
				l_orderkey
			from
				lineitem
			group by
				l_orderkey having
					sum(l_quantity) > 313
		)
		and c_custkey = o_custkey
		and o_orderkey = l_orderkey
	group by
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice
	order by
		o_totalprice desc,
		o_orderdate
	LIMIT 100;
2014-11-04 02:04:09 UTC [1587]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1587]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.061 ms
2014-11-04 02:04:09 UTC [1587]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.018 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1599]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1599]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1599]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1599]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.216 ms
2014-11-04 02:04:09 UTC [1599]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		100.00 * sum(case
			when p_type like 'PROMO%'
				then l_extendedprice * (1 - l_discount)
			else 0
		end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue
	from
		lineitem,
		part
	where
		l_partkey = p_partkey
		and l_shipdate >= date '1993-02-01'
		and l_shipdate < cast(date '1993-02-01' + interval '1 month' as date);
2014-11-04 02:04:09 UTC [1599]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.550 ms
2014-11-04 02:04:09 UTC [1599]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1599]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.067 ms
2014-11-04 02:04:09 UTC [1599]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1605]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1605]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1605]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1605]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.125 ms
2014-11-04 02:04:09 UTC [1605]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		sum(l_extendedprice* (1 - l_discount)) as revenue
	from
		lineitem,
		part
	where
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#55'
			and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')
			and l_quantity >= 3 and l_quantity <= 3+10
			and p_size between 1 and 5
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#25'
			and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')
			and l_quantity >= 10 and l_quantity <= 10+10
			and p_size between 1 and 10
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#44'
			and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')
			and l_quantity >= 20 and l_quantity <= 20+10
			and p_size between 1 and 15
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		);
2014-11-04 02:04:09 UTC [1593]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 28.411 ms
2014-11-04 02:04:09 UTC [1593]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1593]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.096 ms
2014-11-04 02:04:09 UTC [1593]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.031 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1605]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.173 ms
2014-11-04 02:04:09 UTC [1605]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1605]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.045 ms
2014-11-04 02:04:09 UTC [1605]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1614]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1614]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1614]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1614]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.200 ms
2014-11-04 02:04:09 UTC [1614]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		l_returnflag,
		l_linestatus,
		sum(l_quantity) as sum_qty,
		sum(l_extendedprice) as sum_base_price,
		sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
		sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
		avg(l_quantity) as avg_qty,
		avg(l_extendedprice) as avg_price,
		avg(l_discount) as avg_disc,
		count(*) as count_order
	from
		lineitem
	where
		l_shipdate <= date '1998-12-01' - interval '116 days'
	group by
		l_returnflag,
		l_linestatus
	order by
		l_returnflag,
		l_linestatus;
2014-11-04 02:04:09 UTC [1617]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1617]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1617]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1617]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.130 ms
2014-11-04 02:04:09 UTC [1617]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		nation,
		o_year,
		sum(amount) as sum_profit
	from
		(
			select
				n_name as nation,
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount
			from
				part,
				supplier,
				lineitem,
				partsupp,
				orders,
				nation
			where
				s_suppkey = l_suppkey
				and ps_suppkey = l_suppkey
				and ps_partkey = l_partkey
				and p_partkey = l_partkey
				and o_orderkey = l_orderkey
				and s_nationkey = n_nationkey
				and p_name like '%green%'
		) as profit
	group by
		nation,
		o_year
	order by
		nation,
		o_year desc;
2014-11-04 02:04:09 UTC [1614]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.240 ms
2014-11-04 02:04:09 UTC [1614]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1614]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.082 ms
2014-11-04 02:04:09 UTC [1614]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.011 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1623]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1623]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1623]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1623]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.159 ms
2014-11-04 02:04:09 UTC [1623]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		o_orderpriority,
		count(*) as order_count
	from
		orders
	where
		o_orderdate >= date '1996-01-01'
		and o_orderdate < cast(date '1996-01-01' + interval '3 month' as date)
		and exists (
			select
				*
			from
				lineitem
			where
				l_orderkey = o_orderkey
				and l_commitdate < l_receiptdate
		)
	group by
		o_orderpriority
	order by
		o_orderpriority;
2014-11-04 02:04:09 UTC [1623]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.553 ms
2014-11-04 02:04:09 UTC [1623]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1623]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.102 ms
2014-11-04 02:04:09 UTC [1623]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.009 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1617]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 34.868 ms
2014-11-04 02:04:09 UTC [1617]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1617]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.055 ms
2014-11-04 02:04:09 UTC [1617]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.038 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1629]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1629]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1629]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1629]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.183 ms
2014-11-04 02:04:09 UTC [1629]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_name,
		s_address
	from
		supplier,
		nation
	where
		s_suppkey in (
			select
				distinct (ps_suppkey)
			from
				partsupp,
				part
			where
				ps_partkey=p_partkey
				and p_name like 'dark%'
				and ps_availqty > (
					select
						0.5 * sum(l_quantity)
					from
						lineitem
					where
						l_partkey = ps_partkey
						and l_suppkey = ps_suppkey
						and l_shipdate >= '1993-01-01'
						and l_shipdate < cast(date '1993-01-01' + interval '1 year' as date)
				)
		)
		and s_nationkey = n_nationkey
		and n_name = 'INDONESIA'
	order by
		s_name;
2014-11-04 02:04:09 UTC [1635]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1635]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1629]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 11.223 ms
2014-11-04 02:04:09 UTC [1635]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1635]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.101 ms
2014-11-04 02:04:09 UTC [1629]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1629]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.092 ms
2014-11-04 02:04:09 UTC [1635]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		cntrycode,
		count(*) as numcust,
		sum(c_acctbal) as totacctbal
	from
		(
			select
				substr(c_phone, 1, 2) as cntrycode,
				c_acctbal
			from
				customer
			where
				substr(c_phone, 1, 2) in
					('30', '29', '27', '18', '15', '14', '10')
				and c_acctbal > (
					select
						avg(c_acctbal)
					from
						customer
					where
						c_acctbal > 0.00
						and substr(c_phone, 1, 2) in
							('30', '29', '27', '18', '15', '14', '10')
				)
				and not exists (
					select
						*
					from
						orders
					where
						o_custkey = c_custkey
				)
		) as vip
	group by
		cntrycode
	order by
		cntrycode;
2014-11-04 02:04:09 UTC [1629]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.015 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1635]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.165 ms
2014-11-04 02:04:09 UTC [1635]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1635]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.046 ms
2014-11-04 02:04:09 UTC [1635]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1645]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1645]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1645]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1645]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.093 ms
2014-11-04 02:04:09 UTC [1645]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		l_orderkey,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		o_orderdate,
		o_shippriority
	from
		customer,
		orders,
		lineitem
	where
		c_mktsegment = 'HOUSEHOLD'
		and c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate < date '1995-03-20'
		and l_shipdate > date '1995-03-20'
	group by
		l_orderkey,
		o_orderdate,
		o_shippriority
	order by
		revenue desc,
		o_orderdate
	LIMIT 10;
2014-11-04 02:04:09 UTC [1647]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1647]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1647]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1647]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.176 ms
2014-11-04 02:04:09 UTC [1647]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		l_returnflag,
		l_linestatus,
		sum(l_quantity) as sum_qty,
		sum(l_extendedprice) as sum_base_price,
		sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
		sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
		avg(l_quantity) as avg_qty,
		avg(l_extendedprice) as avg_price,
		avg(l_discount) as avg_disc,
		count(*) as count_order
	from
		lineitem
	where
		l_shipdate <= date '1998-12-01' - interval '107 days'
	group by
		l_returnflag,
		l_linestatus
	order by
		l_returnflag,
		l_linestatus;
2014-11-04 02:04:09 UTC [1647]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.308 ms
2014-11-04 02:04:09 UTC [1647]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1647]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.083 ms
2014-11-04 02:04:09 UTC [1647]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.009 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1653]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1653]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1645]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 26.770 ms
2014-11-04 02:04:09 UTC [1653]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1653]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.140 ms
2014-11-04 02:04:09 UTC [1645]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1653]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		o_orderpriority,
		count(*) as order_count
	from
		orders
	where
		o_orderdate >= date '1993-06-01'
		and o_orderdate < cast(date '1993-06-01' + interval '3 month' as date)
		and exists (
			select
				*
			from
				lineitem
			where
				l_orderkey = o_orderkey
				and l_commitdate < l_receiptdate
		)
	group by
		o_orderpriority
	order by
		o_orderpriority;
2014-11-04 02:04:09 UTC [1645]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.107 ms
2014-11-04 02:04:09 UTC [1645]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.029 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1653]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.448 ms
2014-11-04 02:04:09 UTC [1653]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1653]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.067 ms
2014-11-04 02:04:09 UTC [1653]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.009 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1662]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1662]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1663]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1662]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1662]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.150 ms
2014-11-04 02:04:09 UTC [1663]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1662]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		ps_partkey,
		sum(ps_supplycost * ps_availqty) as value
	from
		partsupp,
		supplier,
		nation
	where
		ps_suppkey = s_suppkey
		and s_nationkey = n_nationkey
		and n_name = 'ALGERIA'
	group by
		ps_partkey having
			sum(ps_supplycost * ps_availqty) > (
				select
					sum(ps_supplycost * ps_availqty) * 0.0000100000
				from
					partsupp,
					supplier,
					nation
				where
					ps_suppkey = s_suppkey
					and s_nationkey = n_nationkey
					and n_name = 'ALGERIA'
			)
	order by
		value desc;
2014-11-04 02:04:09 UTC [1663]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.ALL', CURRENT_TIMESTAMP);
2014-11-04 02:04:09 UTC [1663]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.502 ms
2014-11-04 02:04:09 UTC [1663]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1662]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.927 ms
2014-11-04 02:04:09 UTC [1662]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1662]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.060 ms
2014-11-04 02:04:09 UTC [1662]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.011 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1673]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1673]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1673]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q21', CURRENT_TIMESTAMP);
2014-11-04 02:04:09 UTC [1673]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.030 ms
2014-11-04 02:04:09 UTC [1673]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1676]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1677]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1676]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1677]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1676]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1676]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.183 ms
2014-11-04 02:04:09 UTC [1677]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1677]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.200 ms
2014-11-04 02:04:09 UTC [1676]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN
	select
		s_name,
		count(*) as numwait
	from
		supplier,
		lineitem l1,
		orders,
		nation
	where
		s_suppkey = l1.l_suppkey
		and o_orderkey = l1.l_orderkey
		and o_orderstatus = 'F'
		and l1.l_receiptdate > l1.l_commitdate
		and exists (
			select
				*
			from
				lineitem l2
			where
				l2.l_orderkey = l1.l_orderkey
				and l2.l_suppkey <> l1.l_suppkey
		)
		and not exists (
			select
				*
			from
				lineitem l3
			where
				l3.l_orderkey = l1.l_orderkey
				and l3.l_suppkey <> l1.l_suppkey
				and l3.l_receiptdate > l3.l_commitdate
		)
		and s_nationkey = n_nationkey
		and n_name = 'ALGERIA'
	group by
		s_name
	order by
		numwait desc,
		s_name
	LIMIT 100;
2014-11-04 02:04:09 UTC [1677]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_name,
		count(*) as numwait
	from
		supplier,
		lineitem l1,
		orders,
		nation
	where
		s_suppkey = l1.l_suppkey
		and o_orderkey = l1.l_orderkey
		and o_orderstatus = 'F'
		and l1.l_receiptdate > l1.l_commitdate
		and exists (
			select
				*
			from
				lineitem l2
			where
				l2.l_orderkey = l1.l_orderkey
				and l2.l_suppkey <> l1.l_suppkey
		)
		and not exists (
			select
				*
			from
				lineitem l3
			where
				l3.l_orderkey = l1.l_orderkey
				and l3.l_suppkey <> l1.l_suppkey
				and l3.l_receiptdate > l3.l_commitdate
		)
		and s_nationkey = n_nationkey
		and n_name = 'INDIA'
	group by
		s_name
	order by
		numwait desc,
		s_name
	LIMIT 100;
2014-11-04 02:04:09 UTC [1676]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 16.266 ms
2014-11-04 02:04:09 UTC [1676]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:09 UTC [1676]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.051 ms
2014-11-04 02:04:09 UTC [1676]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.020 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1681]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1681]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1681]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.ALL', CURRENT_TIMESTAMP);
2014-11-04 02:04:09 UTC [1681]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.898 ms
2014-11-04 02:04:09 UTC [1681]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1687]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1687]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1687]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q6', CURRENT_TIMESTAMP);
2014-11-04 02:04:09 UTC [1687]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.791 ms
2014-11-04 02:04:09 UTC [1687]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:09 UTC [1689]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:09 UTC [1689]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:09 UTC [1689]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:09 UTC [1689]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.091 ms
2014-11-04 02:04:09 UTC [1689]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		sum(l_extendedprice * l_discount) as revenue
	from
		lineitem
	where
		l_shipdate >= date '1997-01-01'
		and l_shipdate < cast(date '1997-01-01' + interval '1 year' as date)
		and l_discount between 0.04 - 0.01 and 0.04 + 0.01
		and l_quantity < 24;
2014-11-04 02:04:15 UTC [1693]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:15 UTC [1693]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:15 UTC [1693]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:15 UTC [1693]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.144 ms
2014-11-04 02:04:15 UTC [1693]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY lineitem
	FROM '/home/sekondquad/dbt3/dss/lineitem.tbl.u3'
	USING DELIMITERS '|';
2014-11-04 02:04:24 UTC [1693]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9050.585 ms
2014-11-04 02:04:24 UTC [1693]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY orders
	FROM '/home/sekondquad/dbt3/dss/orders.tbl.u3'
	USING DELIMITERS '|';
2014-11-04 02:04:24 UTC [1693]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 387.842 ms
2014-11-04 02:04:24 UTC [1693]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:24 UTC [1693]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 10.274 ms
2014-11-04 02:04:24 UTC [1693]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:09.452 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:24 UTC [1700]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:24 UTC [1700]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:24 UTC [1700]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.RFST1.RF1';
2014-11-04 02:04:24 UTC [1700]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.615 ms
2014-11-04 02:04:24 UTC [1700]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:24 UTC [1705]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:24 UTC [1705]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:24 UTC [1705]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.RFST1.RF2', CURRENT_TIMESTAMP);
2014-11-04 02:04:24 UTC [1705]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.393 ms
2014-11-04 02:04:24 UTC [1705]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:24 UTC [1710]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:24 UTC [1710]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:24 UTC [1710]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:24 UTC [1710]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.167 ms
2014-11-04 02:04:24 UTC [1710]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: CREATE TEMPORARY TABLE tmp_orderkey3 (orderkey numeric(10));
2014-11-04 02:04:24 UTC [1710]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.236 ms
2014-11-04 02:04:24 UTC [1710]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY tmp_orderkey3
	FROM '/home/sekondquad/dbt3/dss/delete.3' USING DELIMITERS '|';
2014-11-04 02:04:24 UTC [1710]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 14.397 ms
2014-11-04 02:04:24 UTC [1710]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: CREATE INDEX
	ON tmp_orderkey3 (orderkey);
2014-11-04 02:04:24 UTC [1710]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.902 ms
2014-11-04 02:04:24 UTC [1710]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: ANALYZE tmp_orderkey3;
2014-11-04 02:04:24 UTC [1710]: [12-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.757 ms
2014-11-04 02:04:24 UTC [1710]: [13-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: DELETE FROM lineitem
	USING tmp_orderkey3
	WHERE l_orderkey = orderkey;
2014-11-04 02:04:28 UTC [1689]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 19193.365 ms
2014-11-04 02:04:28 UTC [1689]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:28 UTC [1689]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.177 ms
2014-11-04 02:04:28 UTC [1689]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:19.196 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:28 UTC [1712]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:28 UTC [1712]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:28 UTC [1712]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q6';
2014-11-04 02:04:28 UTC [1712]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.912 ms
2014-11-04 02:04:28 UTC [1712]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:28 UTC [1719]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:28 UTC [1719]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:28 UTC [1719]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q17', CURRENT_TIMESTAMP);
2014-11-04 02:04:28 UTC [1719]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.791 ms
2014-11-04 02:04:28 UTC [1719]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:28 UTC [1721]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:28 UTC [1721]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:28 UTC [1721]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:28 UTC [1721]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.094 ms
2014-11-04 02:04:28 UTC [1721]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		sum(l_extendedprice) / 7.0 as avg_yearly
	from
		lineitem,
		part
	where
		p_partkey = l_partkey
		and p_brand = 'Brand#22'
		and p_container = 'WRAP PACK'
		and l_quantity < (
			select
				0.2 * avg(l_quantity)
			from
				lineitem
			where
				l_partkey = p_partkey
		);
2014-11-04 02:04:29 UTC [1721]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 490.865 ms
2014-11-04 02:04:29 UTC [1721]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:29 UTC [1721]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.135 ms
2014-11-04 02:04:29 UTC [1721]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.493 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:29 UTC [1725]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:29 UTC [1725]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:29 UTC [1725]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q17';
2014-11-04 02:04:29 UTC [1725]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.017 ms
2014-11-04 02:04:29 UTC [1725]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:29 UTC [1740]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:29 UTC [1740]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:29 UTC [1740]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q14', CURRENT_TIMESTAMP);
2014-11-04 02:04:29 UTC [1740]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.875 ms
2014-11-04 02:04:29 UTC [1740]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:29 UTC [1742]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:29 UTC [1742]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:29 UTC [1742]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:29 UTC [1742]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.136 ms
2014-11-04 02:04:29 UTC [1742]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		100.00 * sum(case
			when p_type like 'PROMO%'
				then l_extendedprice * (1 - l_discount)
			else 0
		end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue
	from
		lineitem,
		part
	where
		l_partkey = p_partkey
		and l_shipdate >= date '1993-05-01'
		and l_shipdate < cast(date '1993-05-01' + interval '1 month' as date);
2014-11-04 02:04:35 UTC [1742]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6311.656 ms
2014-11-04 02:04:35 UTC [1742]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:35 UTC [1742]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.133 ms
2014-11-04 02:04:35 UTC [1742]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:06.315 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:35 UTC [1744]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:35 UTC [1744]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:35 UTC [1744]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q14';
2014-11-04 02:04:35 UTC [1744]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.985 ms
2014-11-04 02:04:35 UTC [1744]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:35 UTC [1750]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:35 UTC [1750]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:35 UTC [1750]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q16', CURRENT_TIMESTAMP);
2014-11-04 02:04:35 UTC [1750]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.775 ms
2014-11-04 02:04:35 UTC [1750]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:35 UTC [1752]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:35 UTC [1752]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:35 UTC [1752]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:35 UTC [1752]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.139 ms
2014-11-04 02:04:35 UTC [1752]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		p_brand,
		p_type,
		p_size,
		count(distinct ps_suppkey) as supplier_cnt
	from
		partsupp,
		part
	where
		p_partkey = ps_partkey
		and p_brand <> 'Brand#52'
		and p_type not like 'SMALL PLATED%'
		and p_size in (47, 13, 3, 22, 36, 30, 40, 15)
		and ps_suppkey not in (
			select
				s_suppkey
			from
				supplier
			where
				s_comment like '%Customer%Complaints%'
		)
	group by
		p_brand,
		p_type,
		p_size
	order by
		supplier_cnt desc,
		p_brand,
		p_type,
		p_size;
2014-11-04 02:04:45 UTC [1752]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 10112.244 ms
2014-11-04 02:04:45 UTC [1752]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:45 UTC [1752]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.138 ms
2014-11-04 02:04:45 UTC [1752]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:10.116 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:45 UTC [1757]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:45 UTC [1757]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:45 UTC [1757]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q16';
2014-11-04 02:04:45 UTC [1757]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.194 ms
2014-11-04 02:04:45 UTC [1757]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:45 UTC [1763]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:45 UTC [1763]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:45 UTC [1763]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q19', CURRENT_TIMESTAMP);
2014-11-04 02:04:45 UTC [1763]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.120 ms
2014-11-04 02:04:45 UTC [1763]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:45 UTC [1765]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:45 UTC [1765]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:45 UTC [1765]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:45 UTC [1765]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.115 ms
2014-11-04 02:04:45 UTC [1765]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		sum(l_extendedprice* (1 - l_discount)) as revenue
	from
		lineitem,
		part
	where
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#52'
			and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')
			and l_quantity >= 8 and l_quantity <= 8+10
			and p_size between 1 and 5
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#12'
			and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')
			and l_quantity >= 11 and l_quantity <= 11+10
			and p_size between 1 and 10
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#43'
			and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')
			and l_quantity >= 27 and l_quantity <= 27+10
			and p_size between 1 and 15
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		);
2014-11-04 02:04:46 UTC [1765]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 580.680 ms
2014-11-04 02:04:46 UTC [1765]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:46 UTC [1765]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.101 ms
2014-11-04 02:04:46 UTC [1765]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.584 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:46 UTC [1767]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:46 UTC [1767]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:46 UTC [1767]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q19';
2014-11-04 02:04:46 UTC [1767]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.953 ms
2014-11-04 02:04:46 UTC [1767]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:46 UTC [1774]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:46 UTC [1774]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:46 UTC [1774]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q10', CURRENT_TIMESTAMP);
2014-11-04 02:04:46 UTC [1774]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.827 ms
2014-11-04 02:04:46 UTC [1774]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:46 UTC [1776]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:46 UTC [1776]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:46 UTC [1776]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:46 UTC [1776]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.136 ms
2014-11-04 02:04:46 UTC [1776]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		c_custkey,
		c_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		c_acctbal,
		n_name,
		c_address,
		c_phone,
		c_comment
	from
		customer,
		orders,
		lineitem,
		nation
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate >= date '1994-04-01'
		and o_orderdate < cast(date '1994-04-01' + interval '3 month' as date)
		and l_returnflag = 'R'
		and c_nationkey = n_nationkey
	group by
		c_custkey,
		c_name,
		c_acctbal,
		c_phone,
		n_name,
		c_address,
		c_comment
	order by
		revenue desc
	LIMIT 20;
2014-11-04 02:04:48 UTC [1710]: [14-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 23751.541 ms
2014-11-04 02:04:48 UTC [1710]: [15-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: DELETE FROM orders
	USING tmp_orderkey3
	WHERE o_orderkey = orderkey;
2014-11-04 02:04:50 UTC [1677]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 40628.906 ms
2014-11-04 02:04:50 UTC [1677]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:50 UTC [1677]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.184 ms
2014-11-04 02:04:50 UTC [1677]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:40.633 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:50 UTC [1781]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:50 UTC [1781]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:50 UTC [1781]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q21';
2014-11-04 02:04:50 UTC [1781]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.798 ms
2014-11-04 02:04:50 UTC [1781]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:50 UTC [1787]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:50 UTC [1787]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:50 UTC [1787]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q3', CURRENT_TIMESTAMP);
2014-11-04 02:04:50 UTC [1787]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.330 ms
2014-11-04 02:04:50 UTC [1787]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:50 UTC [1789]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:50 UTC [1789]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:50 UTC [1789]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:04:50 UTC [1789]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.195 ms
2014-11-04 02:04:50 UTC [1789]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		l_orderkey,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		o_orderdate,
		o_shippriority
	from
		customer,
		orders,
		lineitem
	where
		c_mktsegment = 'BUILDING'
		and c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate < date '1995-03-04'
		and l_shipdate > date '1995-03-04'
	group by
		l_orderkey,
		o_orderdate,
		o_shippriority
	order by
		revenue desc,
		o_orderdate
	LIMIT 10;
2014-11-04 02:04:54 UTC [1710]: [16-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5775.440 ms
2014-11-04 02:04:54 UTC [1710]: [17-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:04:54 UTC [1710]: [18-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.593 ms
2014-11-04 02:04:54 UTC [1710]: [19-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:29.564 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:54 UTC [1793]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:54 UTC [1793]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:54 UTC [1793]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.RFST1.RF2';
2014-11-04 02:04:54 UTC [1793]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.819 ms
2014-11-04 02:04:54 UTC [1793]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:54 UTC [1796]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:54 UTC [1796]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:54 UTC [1796]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.RFST1';
2014-11-04 02:04:54 UTC [1796]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.048 ms
2014-11-04 02:04:54 UTC [1796]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:54 UTC [1798]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:54 UTC [1798]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:54 UTC [1798]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.RFST2', CURRENT_TIMESTAMP);
2014-11-04 02:04:54 UTC [1798]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.090 ms
2014-11-04 02:04:54 UTC [1798]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:54 UTC [1802]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:54 UTC [1802]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:54 UTC [1802]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.RFST2.RF1', CURRENT_TIMESTAMP);
2014-11-04 02:04:54 UTC [1802]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.734 ms
2014-11-04 02:04:54 UTC [1802]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:04:54 UTC [1805]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:04:54 UTC [1805]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:04:54 UTC [1805]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: SELECT nextval('dataset');
2014-11-04 02:04:54 UTC [1805]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.702 ms
2014-11-04 02:04:54 UTC [1805]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:00 UTC [1812]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:00 UTC [1812]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:00 UTC [1812]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:05:00 UTC [1812]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.152 ms
2014-11-04 02:05:00 UTC [1812]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY lineitem
	FROM '/home/sekondquad/dbt3/dss/lineitem.tbl.u4'
	USING DELIMITERS '|';
2014-11-04 02:05:07 UTC [1812]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6832.031 ms
2014-11-04 02:05:07 UTC [1812]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY orders
	FROM '/home/sekondquad/dbt3/dss/orders.tbl.u4'
	USING DELIMITERS '|';
2014-11-04 02:05:07 UTC [1812]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 242.840 ms
2014-11-04 02:05:07 UTC [1812]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:05:07 UTC [1812]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 16.975 ms
2014-11-04 02:05:07 UTC [1812]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:07.095 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:07 UTC [1822]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:07 UTC [1822]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:07 UTC [1822]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.RFST2.RF1';
2014-11-04 02:05:07 UTC [1822]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.069 ms
2014-11-04 02:05:07 UTC [1822]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:07 UTC [1827]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:07 UTC [1827]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:07 UTC [1827]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.RFST2.RF2', CURRENT_TIMESTAMP);
2014-11-04 02:05:07 UTC [1827]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.126 ms
2014-11-04 02:05:07 UTC [1827]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:07 UTC [1834]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:07 UTC [1834]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:07 UTC [1834]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:05:07 UTC [1834]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.124 ms
2014-11-04 02:05:07 UTC [1834]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: CREATE TEMPORARY TABLE tmp_orderkey4 (orderkey numeric(10));
2014-11-04 02:05:07 UTC [1834]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.217 ms
2014-11-04 02:05:07 UTC [1834]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY tmp_orderkey4
	FROM '/home/sekondquad/dbt3/dss/delete.4' USING DELIMITERS '|';
2014-11-04 02:05:07 UTC [1834]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.755 ms
2014-11-04 02:05:07 UTC [1834]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: CREATE INDEX
	ON tmp_orderkey4 (orderkey);
2014-11-04 02:05:07 UTC [1834]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.076 ms
2014-11-04 02:05:07 UTC [1834]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: ANALYZE tmp_orderkey4;
2014-11-04 02:05:07 UTC [1834]: [12-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.190 ms
2014-11-04 02:05:07 UTC [1834]: [13-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: DELETE FROM lineitem
	USING tmp_orderkey4
	WHERE l_orderkey = orderkey;
2014-11-04 02:05:08 UTC [1844]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:08 UTC [1844]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:08 UTC [1845]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:08 UTC [1845]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:08 UTC [1844]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:05:08 UTC [1845]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:05:08 UTC [1846]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:08 UTC [1847]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:08 UTC [1846]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:08 UTC [1848]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:08 UTC [1848]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:08 UTC [1847]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:08 UTC [1844]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.111 ms
2014-11-04 02:05:08 UTC [1845]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.079 ms
2014-11-04 02:05:08 UTC [1844]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:08 UTC [1845]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:08 UTC [1846]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:05:08 UTC [1847]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:05:08 UTC [1848]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:05:08 UTC [1848]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.779 ms
2014-11-04 02:05:08 UTC [1846]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.694 ms
2014-11-04 02:05:08 UTC [1848]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.011 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:08 UTC [1846]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:08 UTC [1847]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12.573 ms
2014-11-04 02:05:08 UTC [1847]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.015 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:12 UTC [1776]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 25737.204 ms
2014-11-04 02:05:12 UTC [1776]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:05:12 UTC [1776]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.136 ms
2014-11-04 02:05:12 UTC [1776]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:25.741 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:12 UTC [1850]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:12 UTC [1850]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:12 UTC [1850]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q10';
2014-11-04 02:05:12 UTC [1850]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.018 ms
2014-11-04 02:05:12 UTC [1850]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:12 UTC [1856]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:12 UTC [1856]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:12 UTC [1856]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q9', CURRENT_TIMESTAMP);
2014-11-04 02:05:12 UTC [1856]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.228 ms
2014-11-04 02:05:12 UTC [1856]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:12 UTC [1858]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:12 UTC [1858]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:12 UTC [1858]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:05:12 UTC [1858]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.122 ms
2014-11-04 02:05:12 UTC [1858]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		nation,
		o_year,
		sum(amount) as sum_profit
	from
		(
			select
				n_name as nation,
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount
			from
				part,
				supplier,
				lineitem,
				partsupp,
				orders,
				nation
			where
				s_suppkey = l_suppkey
				and ps_suppkey = l_suppkey
				and ps_partkey = l_partkey
				and p_partkey = l_partkey
				and o_orderkey = l_orderkey
				and s_nationkey = n_nationkey
				and p_name like '%floral%'
		) as profit
	group by
		nation,
		o_year
	order by
		nation,
		o_year desc;
2014-11-04 02:05:20 UTC [1789]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 30169.516 ms
2014-11-04 02:05:20 UTC [1789]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:05:20 UTC [1789]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.106 ms
2014-11-04 02:05:20 UTC [1789]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:30.174 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:20 UTC [1862]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:20 UTC [1862]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:20 UTC [1862]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q3';
2014-11-04 02:05:20 UTC [1862]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.835 ms
2014-11-04 02:05:20 UTC [1862]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:20 UTC [1868]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:20 UTC [1868]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:20 UTC [1868]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q18', CURRENT_TIMESTAMP);
2014-11-04 02:05:20 UTC [1868]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.823 ms
2014-11-04 02:05:20 UTC [1868]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:20 UTC [1870]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:20 UTC [1870]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:20 UTC [1870]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:05:20 UTC [1870]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.135 ms
2014-11-04 02:05:20 UTC [1870]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice,
		sum(l_quantity)
	from
		customer,
		orders,
		lineitem
	where
		o_orderkey in (
			select
				l_orderkey
			from
				lineitem
			group by
				l_orderkey having
					sum(l_quantity) > 315
		)
		and c_custkey = o_custkey
		and o_orderkey = l_orderkey
	group by
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice
	order by
		o_totalprice desc,
		o_orderdate
	LIMIT 100;
2014-11-04 02:05:32 UTC [1834]: [14-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 24095.758 ms
2014-11-04 02:05:32 UTC [1834]: [15-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: DELETE FROM orders
	USING tmp_orderkey4
	WHERE o_orderkey = orderkey;
2014-11-04 02:05:38 UTC [1834]: [16-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6224.507 ms
2014-11-04 02:05:38 UTC [1834]: [17-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:05:38 UTC [1834]: [18-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.562 ms
2014-11-04 02:05:38 UTC [1834]: [19-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:30.346 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:38 UTC [1878]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:38 UTC [1878]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:38 UTC [1878]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.RFST2.RF2';
2014-11-04 02:05:38 UTC [1878]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.915 ms
2014-11-04 02:05:38 UTC [1878]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:05:38 UTC [1881]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:05:38 UTC [1881]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:05:38 UTC [1881]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.RFST2';
2014-11-04 02:05:38 UTC [1881]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.911 ms
2014-11-04 02:05:38 UTC [1881]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:08 UTC [1898]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:08 UTC [1899]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:08 UTC [1898]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:08 UTC [1899]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:08 UTC [1900]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:08 UTC [1900]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:08 UTC [1899]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:06:08 UTC [1898]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:06:08 UTC [1900]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:06:08 UTC [1901]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:08 UTC [1901]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:08 UTC [1902]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:08 UTC [1902]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:08 UTC [1901]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:06:08 UTC [1902]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:06:08 UTC [1898]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.707 ms
2014-11-04 02:06:08 UTC [1898]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:08 UTC [1901]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.033 ms
2014-11-04 02:06:08 UTC [1901]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:08 UTC [1900]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.954 ms
2014-11-04 02:06:08 UTC [1900]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:08 UTC [1902]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.114 ms
2014-11-04 02:06:08 UTC [1902]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.010 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:08 UTC [1899]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13.741 ms
2014-11-04 02:06:08 UTC [1899]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.017 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:34 UTC [1870]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 74070.761 ms
2014-11-04 02:06:34 UTC [1870]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:06:34 UTC [1870]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.200 ms
2014-11-04 02:06:34 UTC [1870]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:01:14.074 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:34 UTC [1909]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:34 UTC [1909]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:34 UTC [1909]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q18';
2014-11-04 02:06:34 UTC [1909]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.399 ms
2014-11-04 02:06:34 UTC [1909]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.009 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:34 UTC [1915]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:34 UTC [1915]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:34 UTC [1915]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q5', CURRENT_TIMESTAMP);
2014-11-04 02:06:34 UTC [1915]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.634 ms
2014-11-04 02:06:34 UTC [1915]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:34 UTC [1917]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:34 UTC [1917]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:34 UTC [1917]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:06:34 UTC [1917]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.167 ms
2014-11-04 02:06:34 UTC [1917]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		n_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue
	from
		customer,
		orders,
		lineitem,
		supplier,
		nation,
		region
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and l_suppkey = s_suppkey
		and c_nationkey = s_nationkey
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'AMERICA'
		and o_orderdate >= date '1996-01-01'
		and o_orderdate < date '1996-01-01' + interval '1 year'
	group by
		n_name
	order by
		revenue desc;
2014-11-04 02:06:36 UTC [1858]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 84014.632 ms
2014-11-04 02:06:36 UTC [1858]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:06:36 UTC [1858]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.227 ms
2014-11-04 02:06:36 UTC [1858]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:01:24.018 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:36 UTC [1919]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:36 UTC [1919]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:36 UTC [1919]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q9';
2014-11-04 02:06:36 UTC [1919]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.589 ms
2014-11-04 02:06:36 UTC [1919]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:36 UTC [1925]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:36 UTC [1925]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:36 UTC [1925]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q2', CURRENT_TIMESTAMP);
2014-11-04 02:06:36 UTC [1925]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.493 ms
2014-11-04 02:06:36 UTC [1925]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:36 UTC [1927]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:36 UTC [1927]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:36 UTC [1927]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:06:36 UTC [1927]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.175 ms
2014-11-04 02:06:36 UTC [1927]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_acctbal,
		s_name,
		n_name,
		p_partkey,
		p_mfgr,
		s_address,
		s_phone,
		s_comment
	from
		part,
		supplier,
		partsupp,
		nation,
		region
	where
		p_partkey = ps_partkey
		and s_suppkey = ps_suppkey
		and p_size = 18
		and p_type like '%BRASS'
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'EUROPE'
		and ps_supplycost = (
			select
				min(ps_supplycost)
			from
				partsupp,
				supplier,
				nation,
				region
			where
				p_partkey = ps_partkey
				and s_suppkey = ps_suppkey
				and s_nationkey = n_nationkey
				and n_regionkey = r_regionkey
				and r_name = 'EUROPE'
		)
	order by
		s_acctbal desc,
		n_name,
		s_name,
		p_partkey
	LIMIT 100;
2014-11-04 02:06:45 UTC [1927]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8892.867 ms
2014-11-04 02:06:45 UTC [1927]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:06:45 UTC [1927]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.102 ms
2014-11-04 02:06:45 UTC [1927]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:08.898 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:45 UTC [1932]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:45 UTC [1932]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:45 UTC [1932]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q2';
2014-11-04 02:06:45 UTC [1932]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.019 ms
2014-11-04 02:06:45 UTC [1932]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:45 UTC [1938]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:45 UTC [1938]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:45 UTC [1938]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q15', CURRENT_TIMESTAMP);
2014-11-04 02:06:45 UTC [1938]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.289 ms
2014-11-04 02:06:45 UTC [1938]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:45 UTC [1940]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:45 UTC [1940]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:45 UTC [1940]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:06:45 UTC [1940]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.115 ms
2014-11-04 02:06:45 UTC [1940]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: create or replace view revenue2 (supplier_no, total_revenue) as
		select
			l_suppkey,
			sum(l_extendedprice * (1 - l_discount))
		from
			lineitem
		where
			l_shipdate >= '1994-04-01'
			and l_shipdate < date'1994-04-01' + interval '90 days'
		group by
			l_suppkey;
2014-11-04 02:06:45 UTC [1940]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.574 ms
2014-11-04 02:06:45 UTC [1940]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_suppkey,
		s_name,
		s_address,
		s_phone,
		total_revenue
	from
		supplier,
		revenue2
	where
		s_suppkey = supplier_no
		and total_revenue = (
			select
				max(total_revenue)
			from
				revenue2
		)
	order by
		s_suppkey;
2014-11-04 02:06:47 UTC [1917]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13119.854 ms
2014-11-04 02:06:47 UTC [1917]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:06:47 UTC [1917]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.093 ms
2014-11-04 02:06:47 UTC [1917]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:13.124 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:47 UTC [1942]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:47 UTC [1942]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:47 UTC [1942]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q5';
2014-11-04 02:06:47 UTC [1942]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.022 ms
2014-11-04 02:06:47 UTC [1942]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:47 UTC [1948]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:47 UTC [1948]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:47 UTC [1948]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q11', CURRENT_TIMESTAMP);
2014-11-04 02:06:47 UTC [1948]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.898 ms
2014-11-04 02:06:47 UTC [1948]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:47 UTC [1950]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:47 UTC [1950]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:47 UTC [1950]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:06:47 UTC [1950]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.138 ms
2014-11-04 02:06:47 UTC [1950]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		ps_partkey,
		sum(ps_supplycost * ps_availqty) as value
	from
		partsupp,
		supplier,
		nation
	where
		ps_suppkey = s_suppkey
		and s_nationkey = n_nationkey
		and n_name = 'JAPAN'
	group by
		ps_partkey having
			sum(ps_supplycost * ps_availqty) > (
				select
					sum(ps_supplycost * ps_availqty) * 0.0000100000
				from
					partsupp,
					supplier,
					nation
				where
					ps_suppkey = s_suppkey
					and s_nationkey = n_nationkey
					and n_name = 'JAPAN'
			)
	order by
		value desc;
2014-11-04 02:06:49 UTC [1950]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1860.318 ms
2014-11-04 02:06:49 UTC [1950]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:06:49 UTC [1950]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.099 ms
2014-11-04 02:06:49 UTC [1950]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:01.864 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:49 UTC [1955]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:49 UTC [1955]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:49 UTC [1955]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q11';
2014-11-04 02:06:49 UTC [1955]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.656 ms
2014-11-04 02:06:49 UTC [1955]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:49 UTC [1961]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:49 UTC [1961]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:49 UTC [1961]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q7', CURRENT_TIMESTAMP);
2014-11-04 02:06:49 UTC [1961]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.547 ms
2014-11-04 02:06:49 UTC [1961]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:06:49 UTC [1963]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:06:49 UTC [1963]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:06:49 UTC [1963]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:06:49 UTC [1963]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.164 ms
2014-11-04 02:06:49 UTC [1963]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		supp_nation,
		cust_nation,
		l_year,
		sum(volume) as revenue
	from
		(
			select
				n1.n_name as supp_nation,
				n2.n_name as cust_nation,
				extract(year from l_shipdate) as l_year,
				l_extendedprice * (1 - l_discount) as volume
			from
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2
			where
				s_suppkey = l_suppkey
				and o_orderkey = l_orderkey
				and c_custkey = o_custkey
				and s_nationkey = n1.n_nationkey
				and c_nationkey = n2.n_nationkey
				and (
					(n1.n_name = 'MOROCCO' and n2.n_name = 'INDONESIA')
					or (n1.n_name = 'INDONESIA' and n2.n_name = 'MOROCCO')
				)
				and l_shipdate between date '1995-01-01' and date '1996-12-31'
		) as shipping
	group by
		supp_nation,
		cust_nation,
		l_year
	order by
		supp_nation,
		cust_nation,
		l_year;
2014-11-04 02:07:02 UTC [1940]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 17777.223 ms
2014-11-04 02:07:02 UTC [1940]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: drop view revenue2;
2014-11-04 02:07:02 UTC [1940]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.857 ms
2014-11-04 02:07:02 UTC [1940]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:02 UTC [1940]: [12-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.316 ms
2014-11-04 02:07:02 UTC [1940]: [13-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:17.786 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:02 UTC [1967]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:02 UTC [1967]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:02 UTC [1967]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q15';
2014-11-04 02:07:02 UTC [1967]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.212 ms
2014-11-04 02:07:02 UTC [1967]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:02 UTC [1973]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:02 UTC [1973]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:02 UTC [1973]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q8', CURRENT_TIMESTAMP);
2014-11-04 02:07:02 UTC [1973]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.364 ms
2014-11-04 02:07:02 UTC [1973]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:02 UTC [1975]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:02 UTC [1975]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:02 UTC [1975]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:02 UTC [1975]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.131 ms
2014-11-04 02:07:02 UTC [1975]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		o_year,
		sum(case
			when nation = 'ARGENTINA' then volume
			else 0
		end) / sum(volume) as mkt_share
	from
		(
			select
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) as volume,
				n2.n_name as nation
			from
				part,
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2,
				region
			where
				p_partkey = l_partkey
				and s_suppkey = l_suppkey
				and l_orderkey = o_orderkey
				and o_custkey = c_custkey
				and c_nationkey = n1.n_nationkey
				and n1.n_regionkey = r_regionkey
				and r_name = 'AMERICA'
				and s_nationkey = n2.n_nationkey
				and o_orderdate between date '1995-01-01' and date '1996-12-31'
				and p_type = 'SMALL POLISHED COPPER'
		) as all_nations
	group by
		o_year
	order by
		o_year;
2014-11-04 02:07:07 UTC [1963]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 18131.112 ms
2014-11-04 02:07:07 UTC [1963]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:07 UTC [1963]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.088 ms
2014-11-04 02:07:07 UTC [1963]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:18.135 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:07 UTC [1977]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:07 UTC [1977]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:07 UTC [1977]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q7';
2014-11-04 02:07:07 UTC [1977]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.070 ms
2014-11-04 02:07:07 UTC [1977]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:07 UTC [1983]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:07 UTC [1983]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:07 UTC [1983]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q6', CURRENT_TIMESTAMP);
2014-11-04 02:07:07 UTC [1983]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.221 ms
2014-11-04 02:07:07 UTC [1983]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:07 UTC [1985]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:07 UTC [1985]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:07 UTC [1985]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:07 UTC [1985]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.088 ms
2014-11-04 02:07:07 UTC [1985]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		sum(l_extendedprice * l_discount) as revenue
	from
		lineitem
	where
		l_shipdate >= date '1996-01-01'
		and l_shipdate < cast(date '1996-01-01' + interval '1 year' as date)
		and l_discount between 0.06 - 0.01 and 0.06 + 0.01
		and l_quantity < 24;
2014-11-04 02:07:08 UTC [1995]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:08 UTC [1996]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:08 UTC [1995]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:08 UTC [1996]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:08 UTC [1997]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:08 UTC [1998]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:08 UTC [1997]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:08 UTC [1998]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:08 UTC [1999]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:08 UTC [1995]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:07:08 UTC [1996]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:07:08 UTC [1999]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:08 UTC [1997]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:07:08 UTC [1998]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:07:08 UTC [1999]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:07:08 UTC [1997]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 5.067 ms
2014-11-04 02:07:08 UTC [1995]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6.462 ms
2014-11-04 02:07:08 UTC [1997]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:08 UTC [1995]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.010 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:08 UTC [1996]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 15.533 ms
2014-11-04 02:07:08 UTC [1999]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13.354 ms
2014-11-04 02:07:08 UTC [1996]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.019 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:08 UTC [1999]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.017 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:08 UTC [1998]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 16.960 ms
2014-11-04 02:07:08 UTC [1998]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.021 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:12 UTC [1975]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9258.841 ms
2014-11-04 02:07:12 UTC [1975]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:12 UTC [1975]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.435 ms
2014-11-04 02:07:12 UTC [1975]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:09.263 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:12 UTC [2001]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:12 UTC [2001]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:12 UTC [2001]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q8';
2014-11-04 02:07:12 UTC [2001]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.647 ms
2014-11-04 02:07:12 UTC [2001]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:12 UTC [2007]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:12 UTC [2007]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:12 UTC [2007]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q5', CURRENT_TIMESTAMP);
2014-11-04 02:07:12 UTC [2007]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.570 ms
2014-11-04 02:07:12 UTC [2007]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:12 UTC [2009]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:12 UTC [2009]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:12 UTC [2009]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:12 UTC [2009]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.172 ms
2014-11-04 02:07:12 UTC [2009]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		n_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue
	from
		customer,
		orders,
		lineitem,
		supplier,
		nation,
		region
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and l_suppkey = s_suppkey
		and c_nationkey = s_nationkey
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'ASIA'
		and o_orderdate >= date '1997-01-01'
		and o_orderdate < date '1997-01-01' + interval '1 year'
	group by
		n_name
	order by
		revenue desc;
2014-11-04 02:07:24 UTC [1985]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 17135.810 ms
2014-11-04 02:07:24 UTC [1985]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:24 UTC [1985]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.091 ms
2014-11-04 02:07:24 UTC [1985]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:17.138 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:24 UTC [2014]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:24 UTC [2014]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:24 UTC [2014]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q6';
2014-11-04 02:07:24 UTC [2014]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.897 ms
2014-11-04 02:07:24 UTC [2014]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:24 UTC [2020]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:24 UTC [2020]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:24 UTC [2020]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q20', CURRENT_TIMESTAMP);
2014-11-04 02:07:24 UTC [2020]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.713 ms
2014-11-04 02:07:24 UTC [2020]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:24 UTC [2022]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:24 UTC [2022]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:24 UTC [2022]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:24 UTC [2022]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.166 ms
2014-11-04 02:07:24 UTC [2022]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_name,
		s_address
	from
		supplier,
		nation
	where
		s_suppkey in (
			select
				distinct (ps_suppkey)
			from
				partsupp,
				part
			where
				ps_partkey=p_partkey
				and p_name like 'salmon%'
				and ps_availqty > (
					select
						0.5 * sum(l_quantity)
					from
						lineitem
					where
						l_partkey = ps_partkey
						and l_suppkey = ps_suppkey
						and l_shipdate >= '1994-01-01'
						and l_shipdate < cast(date '1994-01-01' + interval '1 year' as date)
				)
		)
		and s_nationkey = n_nationkey
		and n_name = 'SAUDI ARABIA'
	order by
		s_name;
2014-11-04 02:07:24 UTC [2009]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12835.455 ms
2014-11-04 02:07:24 UTC [2009]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:24 UTC [2009]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.177 ms
2014-11-04 02:07:24 UTC [2009]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:12.840 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:24 UTC [2024]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:24 UTC [2024]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:24 UTC [2024]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q5';
2014-11-04 02:07:24 UTC [2024]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.211 ms
2014-11-04 02:07:24 UTC [2024]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:25 UTC [2030]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:25 UTC [2030]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:25 UTC [2030]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q22', CURRENT_TIMESTAMP);
2014-11-04 02:07:25 UTC [2030]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.890 ms
2014-11-04 02:07:25 UTC [2030]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:25 UTC [2032]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:25 UTC [2032]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:25 UTC [2032]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:25 UTC [2032]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.135 ms
2014-11-04 02:07:25 UTC [2032]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		cntrycode,
		count(*) as numcust,
		sum(c_acctbal) as totacctbal
	from
		(
			select
				substr(c_phone, 1, 2) as cntrycode,
				c_acctbal
			from
				customer
			where
				substr(c_phone, 1, 2) in
					('19', '27', '24', '29', '17', '28', '10')
				and c_acctbal > (
					select
						avg(c_acctbal)
					from
						customer
					where
						c_acctbal > 0.00
						and substr(c_phone, 1, 2) in
							('19', '27', '24', '29', '17', '28', '10')
				)
				and not exists (
					select
						*
					from
						orders
					where
						o_custkey = c_custkey
				)
		) as vip
	group by
		cntrycode
	order by
		cntrycode;
2014-11-04 02:07:33 UTC [2022]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8934.911 ms
2014-11-04 02:07:33 UTC [2022]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:33 UTC [2022]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.460 ms
2014-11-04 02:07:33 UTC [2022]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:08.940 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:33 UTC [2036]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:33 UTC [2036]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:33 UTC [2036]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q20';
2014-11-04 02:07:33 UTC [2036]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.620 ms
2014-11-04 02:07:33 UTC [2036]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:33 UTC [2042]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:33 UTC [2042]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:33 UTC [2042]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q17', CURRENT_TIMESTAMP);
2014-11-04 02:07:33 UTC [2042]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.478 ms
2014-11-04 02:07:33 UTC [2042]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:33 UTC [2044]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:33 UTC [2044]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:33 UTC [2044]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:33 UTC [2044]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.172 ms
2014-11-04 02:07:33 UTC [2044]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		sum(l_extendedprice) / 7.0 as avg_yearly
	from
		lineitem,
		part
	where
		p_partkey = l_partkey
		and p_brand = 'Brand#25'
		and p_container = 'WRAP BAG'
		and l_quantity < (
			select
				0.2 * avg(l_quantity)
			from
				lineitem
			where
				l_partkey = p_partkey
		);
2014-11-04 02:07:34 UTC [2044]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 604.606 ms
2014-11-04 02:07:34 UTC [2044]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:34 UTC [2044]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.369 ms
2014-11-04 02:07:34 UTC [2044]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.610 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:34 UTC [2046]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:34 UTC [2046]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:34 UTC [2046]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q17';
2014-11-04 02:07:34 UTC [2046]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.772 ms
2014-11-04 02:07:34 UTC [2046]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:34 UTC [2052]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:34 UTC [2052]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:34 UTC [2052]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q12', CURRENT_TIMESTAMP);
2014-11-04 02:07:34 UTC [2052]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.880 ms
2014-11-04 02:07:34 UTC [2052]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:34 UTC [2054]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:34 UTC [2054]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:34 UTC [2054]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:34 UTC [2054]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.141 ms
2014-11-04 02:07:34 UTC [2054]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		l_shipmode,
		sum(case
			when o_orderpriority = '1-URGENT'
				or o_orderpriority = '2-HIGH'
				then 1
			else 0
		end) as high_line_count,
		sum(case
			when o_orderpriority <> '1-URGENT'
				and o_orderpriority <> '2-HIGH'
				then 1
			else 0
		end) as low_line_count
	from
		orders,
		lineitem
	where
		o_orderkey = l_orderkey
		and l_shipmode in ('REG AIR', 'FOB')
		and l_commitdate < l_receiptdate
		and l_shipdate < l_commitdate
		and l_receiptdate >= date '1993-01-01'
		and l_receiptdate < date '1993-01-01' + interval '1 year'
	group by
		l_shipmode
	order by
		l_shipmode;
2014-11-04 02:07:36 UTC [2032]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 11262.611 ms
2014-11-04 02:07:36 UTC [2032]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:36 UTC [2032]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.131 ms
2014-11-04 02:07:36 UTC [2032]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:11.267 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:36 UTC [2056]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:36 UTC [2056]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:36 UTC [2056]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q22';
2014-11-04 02:07:36 UTC [2056]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.607 ms
2014-11-04 02:07:36 UTC [2056]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:36 UTC [2064]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:36 UTC [2064]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:36 UTC [2064]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q12', CURRENT_TIMESTAMP);
2014-11-04 02:07:36 UTC [2064]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.441 ms
2014-11-04 02:07:36 UTC [2064]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:36 UTC [2066]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:36 UTC [2066]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:36 UTC [2066]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:36 UTC [2066]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.247 ms
2014-11-04 02:07:36 UTC [2066]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		l_shipmode,
		sum(case
			when o_orderpriority = '1-URGENT'
				or o_orderpriority = '2-HIGH'
				then 1
			else 0
		end) as high_line_count,
		sum(case
			when o_orderpriority <> '1-URGENT'
				and o_orderpriority <> '2-HIGH'
				then 1
			else 0
		end) as low_line_count
	from
		orders,
		lineitem
	where
		o_orderkey = l_orderkey
		and l_shipmode in ('FOB', 'REG AIR')
		and l_commitdate < l_receiptdate
		and l_shipdate < l_commitdate
		and l_receiptdate >= date '1994-01-01'
		and l_receiptdate < date '1994-01-01' + interval '1 year'
	group by
		l_shipmode
	order by
		l_shipmode;
2014-11-04 02:07:59 UTC [2054]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 25126.108 ms
2014-11-04 02:07:59 UTC [2054]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:59 UTC [2054]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.225 ms
2014-11-04 02:07:59 UTC [2054]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:25.130 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:59 UTC [2076]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:59 UTC [2076]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:59 UTC [2076]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q12';
2014-11-04 02:07:59 UTC [2076]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.398 ms
2014-11-04 02:07:59 UTC [2076]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:59 UTC [2082]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:59 UTC [2082]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:59 UTC [2082]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q16', CURRENT_TIMESTAMP);
2014-11-04 02:07:59 UTC [2082]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.852 ms
2014-11-04 02:07:59 UTC [2082]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:59 UTC [2084]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:59 UTC [2084]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:59 UTC [2084]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:59 UTC [2084]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.172 ms
2014-11-04 02:07:59 UTC [2084]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		p_brand,
		p_type,
		p_size,
		count(distinct ps_suppkey) as supplier_cnt
	from
		partsupp,
		part
	where
		p_partkey = ps_partkey
		and p_brand <> 'Brand#22'
		and p_type not like 'PROMO BURNISHED%'
		and p_size in (43, 41, 18, 42, 39, 37, 17, 11)
		and ps_suppkey not in (
			select
				s_suppkey
			from
				supplier
			where
				s_comment like '%Customer%Complaints%'
		)
	group by
		p_brand,
		p_type,
		p_size
	order by
		supplier_cnt desc,
		p_brand,
		p_type,
		p_size;
2014-11-04 02:07:59 UTC [2066]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 23237.147 ms
2014-11-04 02:07:59 UTC [2066]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:07:59 UTC [2066]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.134 ms
2014-11-04 02:07:59 UTC [2066]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:23.242 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:59 UTC [2086]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:59 UTC [2086]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:59 UTC [2086]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q12';
2014-11-04 02:07:59 UTC [2086]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.087 ms
2014-11-04 02:07:59 UTC [2086]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:59 UTC [2092]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:59 UTC [2092]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:59 UTC [2092]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q7', CURRENT_TIMESTAMP);
2014-11-04 02:07:59 UTC [2092]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.273 ms
2014-11-04 02:07:59 UTC [2092]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:07:59 UTC [2094]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:07:59 UTC [2094]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:07:59 UTC [2094]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:07:59 UTC [2094]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.095 ms
2014-11-04 02:07:59 UTC [2094]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		supp_nation,
		cust_nation,
		l_year,
		sum(volume) as revenue
	from
		(
			select
				n1.n_name as supp_nation,
				n2.n_name as cust_nation,
				extract(year from l_shipdate) as l_year,
				l_extendedprice * (1 - l_discount) as volume
			from
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2
			where
				s_suppkey = l_suppkey
				and o_orderkey = l_orderkey
				and c_custkey = o_custkey
				and s_nationkey = n1.n_nationkey
				and c_nationkey = n2.n_nationkey
				and (
					(n1.n_name = 'GERMANY' and n2.n_name = 'ARGENTINA')
					or (n1.n_name = 'ARGENTINA' and n2.n_name = 'GERMANY')
				)
				and l_shipdate between date '1995-01-01' and date '1996-12-31'
		) as shipping
	group by
		supp_nation,
		cust_nation,
		l_year
	order by
		supp_nation,
		cust_nation,
		l_year;
2014-11-04 02:08:08 UTC [2084]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9252.689 ms
2014-11-04 02:08:08 UTC [2084]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:08:08 UTC [2084]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.151 ms
2014-11-04 02:08:08 UTC [2084]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:09.257 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2097]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2097]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2097]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q16';
2014-11-04 02:08:08 UTC [2097]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.840 ms
2014-11-04 02:08:08 UTC [2097]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2103]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2103]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2103]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q15', CURRENT_TIMESTAMP);
2014-11-04 02:08:08 UTC [2103]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.536 ms
2014-11-04 02:08:08 UTC [2103]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2105]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2105]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2105]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:08:08 UTC [2105]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.172 ms
2014-11-04 02:08:08 UTC [2105]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: create or replace view revenue1 (supplier_no, total_revenue) as
		select
			l_suppkey,
			sum(l_extendedprice * (1 - l_discount))
		from
			lineitem
		where
			l_shipdate >= '1996-07-01'
			and l_shipdate < date'1996-07-01' + interval '90 days'
		group by
			l_suppkey;
2014-11-04 02:08:08 UTC [2105]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.116 ms
2014-11-04 02:08:08 UTC [2105]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_suppkey,
		s_name,
		s_address,
		s_phone,
		total_revenue
	from
		supplier,
		revenue1
	where
		s_suppkey = supplier_no
		and total_revenue = (
			select
				max(total_revenue)
			from
				revenue1
		)
	order by
		s_suppkey;
2014-11-04 02:08:08 UTC [2112]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2112]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2113]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2114]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2116]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2115]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:08 UTC [2113]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2114]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2116]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2115]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:08 UTC [2112]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:08:08 UTC [2116]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:08:08 UTC [2115]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:08:08 UTC [2113]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:08:08 UTC [2114]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:08:08 UTC [2115]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.325 ms
2014-11-04 02:08:08 UTC [2115]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2116]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.874 ms
2014-11-04 02:08:08 UTC [2116]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2112]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 10.091 ms
2014-11-04 02:08:08 UTC [2112]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.013 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2114]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.830 ms
2014-11-04 02:08:08 UTC [2114]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.013 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:08 UTC [2113]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13.212 ms
2014-11-04 02:08:08 UTC [2113]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:21 UTC [2094]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 21894.177 ms
2014-11-04 02:08:21 UTC [2094]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:08:21 UTC [2094]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.189 ms
2014-11-04 02:08:21 UTC [2094]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:21.897 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:21 UTC [2124]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:21 UTC [2124]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:21 UTC [2124]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q7';
2014-11-04 02:08:21 UTC [2124]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.167 ms
2014-11-04 02:08:21 UTC [2124]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:21 UTC [2130]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:21 UTC [2130]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:21 UTC [2130]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q13', CURRENT_TIMESTAMP);
2014-11-04 02:08:21 UTC [2130]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.555 ms
2014-11-04 02:08:21 UTC [2130]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:21 UTC [2132]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:21 UTC [2132]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:21 UTC [2132]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:08:21 UTC [2132]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.166 ms
2014-11-04 02:08:21 UTC [2132]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		c_count,
		count(*) as custdist
	from
		(
			select
				c_custkey,
				count(o_orderkey)
			from
				customer left outer join orders on
					c_custkey = o_custkey
					and o_comment not like '%express%packages%'
			group by
				c_custkey
		) as c_orders (c_custkey, c_count)
	group by
		c_count
	order by
		custdist desc,
		c_count desc;
2014-11-04 02:08:23 UTC [2105]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 14688.653 ms
2014-11-04 02:08:23 UTC [2105]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: drop view revenue1;
2014-11-04 02:08:23 UTC [2105]: [10-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.868 ms
2014-11-04 02:08:23 UTC [2105]: [11-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:08:23 UTC [2105]: [12-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.294 ms
2014-11-04 02:08:23 UTC [2105]: [13-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:14.702 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:23 UTC [2134]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:23 UTC [2134]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:23 UTC [2134]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q15';
2014-11-04 02:08:23 UTC [2134]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.061 ms
2014-11-04 02:08:23 UTC [2134]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:23 UTC [2140]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:23 UTC [2140]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:23 UTC [2140]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q13', CURRENT_TIMESTAMP);
2014-11-04 02:08:23 UTC [2140]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.279 ms
2014-11-04 02:08:23 UTC [2140]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:23 UTC [2142]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:23 UTC [2142]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:23 UTC [2142]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:08:23 UTC [2142]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.137 ms
2014-11-04 02:08:23 UTC [2142]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		c_count,
		count(*) as custdist
	from
		(
			select
				c_custkey,
				count(o_orderkey)
			from
				customer left outer join orders on
					c_custkey = o_custkey
					and o_comment not like '%unusual%packages%'
			group by
				c_custkey
		) as c_orders (c_custkey, c_count)
	group by
		c_count
	order by
		custdist desc,
		c_count desc;
2014-11-04 02:08:48 UTC [2132]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 26903.331 ms
2014-11-04 02:08:48 UTC [2132]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:08:48 UTC [2132]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.115 ms
2014-11-04 02:08:48 UTC [2132]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:26.908 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:48 UTC [2149]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:48 UTC [2149]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:48 UTC [2149]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q13';
2014-11-04 02:08:48 UTC [2149]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.668 ms
2014-11-04 02:08:48 UTC [2149]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:48 UTC [2155]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:48 UTC [2155]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:48 UTC [2155]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q18', CURRENT_TIMESTAMP);
2014-11-04 02:08:48 UTC [2155]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.529 ms
2014-11-04 02:08:48 UTC [2155]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:48 UTC [2157]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:48 UTC [2157]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:48 UTC [2157]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:08:48 UTC [2157]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.169 ms
2014-11-04 02:08:48 UTC [2157]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice,
		sum(l_quantity)
	from
		customer,
		orders,
		lineitem
	where
		o_orderkey in (
			select
				l_orderkey
			from
				lineitem
			group by
				l_orderkey having
					sum(l_quantity) > 313
		)
		and c_custkey = o_custkey
		and o_orderkey = l_orderkey
	group by
		c_name,
		c_custkey,
		o_orderkey,
		o_orderdate,
		o_totalprice
	order by
		o_totalprice desc,
		o_orderdate
	LIMIT 100;
2014-11-04 02:08:48 UTC [2142]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 25131.900 ms
2014-11-04 02:08:48 UTC [2142]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:08:48 UTC [2142]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.114 ms
2014-11-04 02:08:48 UTC [2142]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:25.136 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:48 UTC [2159]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:48 UTC [2159]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:48 UTC [2159]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q13';
2014-11-04 02:08:48 UTC [2159]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.278 ms
2014-11-04 02:08:48 UTC [2159]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:48 UTC [2165]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:48 UTC [2165]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:48 UTC [2165]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q10', CURRENT_TIMESTAMP);
2014-11-04 02:08:48 UTC [2165]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.259 ms
2014-11-04 02:08:48 UTC [2165]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:08:48 UTC [2167]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:08:48 UTC [2167]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:08:48 UTC [2167]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:08:48 UTC [2167]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.096 ms
2014-11-04 02:08:48 UTC [2167]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		c_custkey,
		c_name,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		c_acctbal,
		n_name,
		c_address,
		c_phone,
		c_comment
	from
		customer,
		orders,
		lineitem,
		nation
	where
		c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate >= date '1993-07-01'
		and o_orderdate < cast(date '1993-07-01' + interval '3 month' as date)
		and l_returnflag = 'R'
		and c_nationkey = n_nationkey
	group by
		c_custkey,
		c_name,
		c_acctbal,
		c_phone,
		n_name,
		c_address,
		c_comment
	order by
		revenue desc
	LIMIT 20;
2014-11-04 02:09:08 UTC [2188]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:08 UTC [2189]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:08 UTC [2188]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:08 UTC [2190]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:08 UTC [2189]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:08 UTC [2190]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:08 UTC [2191]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:08 UTC [2188]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:09:08 UTC [2192]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:08 UTC [2191]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:08 UTC [2190]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:09:08 UTC [2189]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:09:08 UTC [2192]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:08 UTC [2191]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:09:08 UTC [2192]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:09:08 UTC [2188]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 4.014 ms
2014-11-04 02:09:08 UTC [2188]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:08 UTC [2190]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.852 ms
2014-11-04 02:09:08 UTC [2190]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:08 UTC [2191]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 7.983 ms
2014-11-04 02:09:08 UTC [2191]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.010 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:08 UTC [2189]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.334 ms
2014-11-04 02:09:08 UTC [2189]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:08 UTC [2192]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 13.057 ms
2014-11-04 02:09:08 UTC [2192]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:10 UTC [2167]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 22045.299 ms
2014-11-04 02:09:10 UTC [2167]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:09:10 UTC [2167]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.164 ms
2014-11-04 02:09:10 UTC [2167]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:22.049 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:10 UTC [2196]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:10 UTC [2196]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:10 UTC [2196]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q10';
2014-11-04 02:09:10 UTC [2196]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.291 ms
2014-11-04 02:09:10 UTC [2196]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:10 UTC [2202]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:10 UTC [2202]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:10 UTC [2202]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q2', CURRENT_TIMESTAMP);
2014-11-04 02:09:10 UTC [2202]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.871 ms
2014-11-04 02:09:10 UTC [2202]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:10 UTC [2204]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:10 UTC [2204]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:10 UTC [2204]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:09:10 UTC [2204]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.102 ms
2014-11-04 02:09:10 UTC [2204]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_acctbal,
		s_name,
		n_name,
		p_partkey,
		p_mfgr,
		s_address,
		s_phone,
		s_comment
	from
		part,
		supplier,
		partsupp,
		nation,
		region
	where
		p_partkey = ps_partkey
		and s_suppkey = ps_suppkey
		and p_size = 30
		and p_type like '%STEEL'
		and s_nationkey = n_nationkey
		and n_regionkey = r_regionkey
		and r_name = 'AFRICA'
		and ps_supplycost = (
			select
				min(ps_supplycost)
			from
				partsupp,
				supplier,
				nation,
				region
			where
				p_partkey = ps_partkey
				and s_suppkey = ps_suppkey
				and s_nationkey = n_nationkey
				and n_regionkey = r_regionkey
				and r_name = 'AFRICA'
		)
	order by
		s_acctbal desc,
		n_name,
		s_name,
		p_partkey
	LIMIT 100;
2014-11-04 02:09:19 UTC [2204]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8580.039 ms
2014-11-04 02:09:19 UTC [2204]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:09:19 UTC [2204]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.243 ms
2014-11-04 02:09:19 UTC [2204]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:08.584 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:19 UTC [2208]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:19 UTC [2208]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:19 UTC [2208]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q2';
2014-11-04 02:09:19 UTC [2208]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.783 ms
2014-11-04 02:09:19 UTC [2208]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:19 UTC [2214]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:19 UTC [2214]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:19 UTC [2214]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q8', CURRENT_TIMESTAMP);
2014-11-04 02:09:19 UTC [2214]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.080 ms
2014-11-04 02:09:19 UTC [2214]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:19 UTC [2216]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:19 UTC [2216]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:19 UTC [2216]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:09:19 UTC [2216]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.166 ms
2014-11-04 02:09:19 UTC [2216]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		o_year,
		sum(case
			when nation = 'INDONESIA' then volume
			else 0
		end) / sum(volume) as mkt_share
	from
		(
			select
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) as volume,
				n2.n_name as nation
			from
				part,
				supplier,
				lineitem,
				orders,
				customer,
				nation n1,
				nation n2,
				region
			where
				p_partkey = l_partkey
				and s_suppkey = l_suppkey
				and l_orderkey = o_orderkey
				and o_custkey = c_custkey
				and c_nationkey = n1.n_nationkey
				and n1.n_regionkey = r_regionkey
				and r_name = 'ASIA'
				and s_nationkey = n2.n_nationkey
				and o_orderdate between date '1995-01-01' and date '1996-12-31'
				and p_type = 'MEDIUM ANODIZED COPPER'
		) as all_nations
	group by
		o_year
	order by
		o_year;
2014-11-04 02:09:29 UTC [2216]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9592.091 ms
2014-11-04 02:09:29 UTC [2216]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:09:29 UTC [2216]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.116 ms
2014-11-04 02:09:29 UTC [2216]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:09.598 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:29 UTC [2221]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:29 UTC [2221]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:29 UTC [2221]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q8';
2014-11-04 02:09:29 UTC [2221]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.052 ms
2014-11-04 02:09:29 UTC [2221]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:29 UTC [2227]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:29 UTC [2227]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:29 UTC [2227]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q14', CURRENT_TIMESTAMP);
2014-11-04 02:09:29 UTC [2227]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.247 ms
2014-11-04 02:09:29 UTC [2227]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:29 UTC [2229]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:29 UTC [2229]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:29 UTC [2229]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:09:29 UTC [2229]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.123 ms
2014-11-04 02:09:29 UTC [2229]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		100.00 * sum(case
			when p_type like 'PROMO%'
				then l_extendedprice * (1 - l_discount)
			else 0
		end) / sum(l_extendedprice * (1 - l_discount)) as promo_revenue
	from
		lineitem,
		part
	where
		l_partkey = p_partkey
		and l_shipdate >= date '1993-02-01'
		and l_shipdate < cast(date '1993-02-01' + interval '1 month' as date);
2014-11-04 02:09:35 UTC [2229]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 6214.431 ms
2014-11-04 02:09:35 UTC [2229]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:09:35 UTC [2229]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.107 ms
2014-11-04 02:09:35 UTC [2229]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:06.218 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:35 UTC [2231]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:35 UTC [2231]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:35 UTC [2231]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q14';
2014-11-04 02:09:35 UTC [2231]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.012 ms
2014-11-04 02:09:35 UTC [2231]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:35 UTC [2237]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:35 UTC [2237]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:35 UTC [2237]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q19', CURRENT_TIMESTAMP);
2014-11-04 02:09:35 UTC [2237]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.304 ms
2014-11-04 02:09:35 UTC [2237]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:35 UTC [2239]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:35 UTC [2239]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:35 UTC [2239]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:09:35 UTC [2239]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.126 ms
2014-11-04 02:09:35 UTC [2239]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		sum(l_extendedprice* (1 - l_discount)) as revenue
	from
		lineitem,
		part
	where
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#55'
			and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG')
			and l_quantity >= 3 and l_quantity <= 3+10
			and p_size between 1 and 5
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#25'
			and p_container in ('MED BAG', 'MED BOX', 'MED PKG', 'MED PACK')
			and l_quantity >= 10 and l_quantity <= 10+10
			and p_size between 1 and 10
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		)
		or
		(
			p_partkey = l_partkey
			and p_brand = 'Brand#44'
			and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG')
			and l_quantity >= 20 and l_quantity <= 20+10
			and p_size between 1 and 15
			and l_shipmode in ('AIR', 'AIR REG')
			and l_shipinstruct = 'DELIVER IN PERSON'
		);
2014-11-04 02:09:35 UTC [2239]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 487.279 ms
2014-11-04 02:09:35 UTC [2239]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:09:35 UTC [2239]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.106 ms
2014-11-04 02:09:35 UTC [2239]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.491 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:35 UTC [2241]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:35 UTC [2241]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:35 UTC [2241]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q19';
2014-11-04 02:09:35 UTC [2241]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.369 ms
2014-11-04 02:09:35 UTC [2241]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:35 UTC [2247]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:35 UTC [2247]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:35 UTC [2247]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q9', CURRENT_TIMESTAMP);
2014-11-04 02:09:35 UTC [2247]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.948 ms
2014-11-04 02:09:35 UTC [2247]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:09:35 UTC [2249]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:09:35 UTC [2249]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:09:35 UTC [2249]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:09:35 UTC [2249]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.140 ms
2014-11-04 02:09:35 UTC [2249]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		nation,
		o_year,
		sum(amount) as sum_profit
	from
		(
			select
				n_name as nation,
				extract(year from o_orderdate) as o_year,
				l_extendedprice * (1 - l_discount) - ps_supplycost * l_quantity as amount
			from
				part,
				supplier,
				lineitem,
				partsupp,
				orders,
				nation
			where
				s_suppkey = l_suppkey
				and ps_suppkey = l_suppkey
				and ps_partkey = l_partkey
				and p_partkey = l_partkey
				and o_orderkey = l_orderkey
				and s_nationkey = n_nationkey
				and p_name like '%green%'
		) as profit
	group by
		nation,
		o_year
	order by
		nation,
		o_year desc;
2014-11-04 02:10:04 UTC [2157]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 76015.729 ms
2014-11-04 02:10:04 UTC [2157]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:10:04 UTC [2157]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.143 ms
2014-11-04 02:10:04 UTC [2157]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:01:16.021 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:04 UTC [2267]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:04 UTC [2267]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:04 UTC [2267]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q18';
2014-11-04 02:10:04 UTC [2267]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.157 ms
2014-11-04 02:10:04 UTC [2267]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:04 UTC [2275]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:04 UTC [2275]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:04 UTC [2275]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q1', CURRENT_TIMESTAMP);
2014-11-04 02:10:04 UTC [2275]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.548 ms
2014-11-04 02:10:04 UTC [2275]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:04 UTC [2278]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:04 UTC [2278]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:04 UTC [2278]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:10:04 UTC [2278]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.133 ms
2014-11-04 02:10:04 UTC [2278]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		l_returnflag,
		l_linestatus,
		sum(l_quantity) as sum_qty,
		sum(l_extendedprice) as sum_base_price,
		sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
		sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
		avg(l_quantity) as avg_qty,
		avg(l_extendedprice) as avg_price,
		avg(l_discount) as avg_disc,
		count(*) as count_order
	from
		lineitem
	where
		l_shipdate <= date '1998-12-01' - interval '116 days'
	group by
		l_returnflag,
		l_linestatus
	order by
		l_returnflag,
		l_linestatus;
2014-11-04 02:10:08 UTC [2289]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:08 UTC [2291]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:08 UTC [2290]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:08 UTC [2289]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:08 UTC [2292]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:08 UTC [2291]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:08 UTC [2290]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:08 UTC [2292]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:08 UTC [2289]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:10:08 UTC [2290]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:10:08 UTC [2291]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:10:08 UTC [2292]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:10:08 UTC [2293]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:08 UTC [2293]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:08 UTC [2293]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:10:08 UTC [2291]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.441 ms
2014-11-04 02:10:08 UTC [2291]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:08 UTC [2290]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.752 ms
2014-11-04 02:10:08 UTC [2290]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:08 UTC [2289]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.600 ms
2014-11-04 02:10:08 UTC [2289]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:08 UTC [2293]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.881 ms
2014-11-04 02:10:08 UTC [2293]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.011 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:08 UTC [2292]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12.973 ms
2014-11-04 02:10:08 UTC [2292]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:52 UTC [2249]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 76367.314 ms
2014-11-04 02:10:52 UTC [2249]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:10:52 UTC [2249]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.135 ms
2014-11-04 02:10:52 UTC [2249]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:01:16.371 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:52 UTC [2310]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:52 UTC [2310]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:52 UTC [2310]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q9';
2014-11-04 02:10:52 UTC [2310]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.064 ms
2014-11-04 02:10:52 UTC [2310]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:52 UTC [2317]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:52 UTC [2317]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:52 UTC [2317]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q22', CURRENT_TIMESTAMP);
2014-11-04 02:10:52 UTC [2317]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.265 ms
2014-11-04 02:10:52 UTC [2317]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:10:52 UTC [2319]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:10:52 UTC [2319]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:10:52 UTC [2319]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:10:52 UTC [2319]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.113 ms
2014-11-04 02:10:52 UTC [2319]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		cntrycode,
		count(*) as numcust,
		sum(c_acctbal) as totacctbal
	from
		(
			select
				substr(c_phone, 1, 2) as cntrycode,
				c_acctbal
			from
				customer
			where
				substr(c_phone, 1, 2) in
					('30', '29', '27', '18', '15', '14', '10')
				and c_acctbal > (
					select
						avg(c_acctbal)
					from
						customer
					where
						c_acctbal > 0.00
						and substr(c_phone, 1, 2) in
							('30', '29', '27', '18', '15', '14', '10')
				)
				and not exists (
					select
						*
					from
						orders
					where
						o_custkey = c_custkey
				)
		) as vip
	group by
		cntrycode
	order by
		cntrycode;
2014-11-04 02:11:03 UTC [2319]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 11427.638 ms
2014-11-04 02:11:03 UTC [2319]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:11:03 UTC [2319]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.143 ms
2014-11-04 02:11:03 UTC [2319]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:11.431 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:03 UTC [2323]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:03 UTC [2323]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:03 UTC [2323]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q22';
2014-11-04 02:11:03 UTC [2323]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.517 ms
2014-11-04 02:11:03 UTC [2323]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:03 UTC [2331]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:03 UTC [2331]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:03 UTC [2331]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q1', CURRENT_TIMESTAMP);
2014-11-04 02:11:03 UTC [2331]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.488 ms
2014-11-04 02:11:03 UTC [2331]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:03 UTC [2333]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:03 UTC [2333]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:03 UTC [2333]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:11:03 UTC [2333]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.168 ms
2014-11-04 02:11:03 UTC [2333]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		l_returnflag,
		l_linestatus,
		sum(l_quantity) as sum_qty,
		sum(l_extendedprice) as sum_base_price,
		sum(l_extendedprice * (1 - l_discount)) as sum_disc_price,
		sum(l_extendedprice * (1 - l_discount) * (1 + l_tax)) as sum_charge,
		avg(l_quantity) as avg_qty,
		avg(l_extendedprice) as avg_price,
		avg(l_discount) as avg_disc,
		count(*) as count_order
	from
		lineitem
	where
		l_shipdate <= date '1998-12-01' - interval '107 days'
	group by
		l_returnflag,
		l_linestatus
	order by
		l_returnflag,
		l_linestatus;
2014-11-04 02:11:08 UTC [2345]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:08 UTC [2346]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:08 UTC [2351]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:08 UTC [2349]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:08 UTC [2346]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:08 UTC [2345]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:08 UTC [2351]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:08 UTC [2349]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:08 UTC [2352]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:08 UTC [2352]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:08 UTC [2346]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:11:08 UTC [2349]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:11:08 UTC [2351]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:11:08 UTC [2345]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:11:08 UTC [2352]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:11:08 UTC [2346]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.420 ms
2014-11-04 02:11:08 UTC [2346]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:08 UTC [2349]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.667 ms
2014-11-04 02:11:08 UTC [2349]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:08 UTC [2351]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.586 ms
2014-11-04 02:11:08 UTC [2351]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.011 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:08 UTC [2345]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.769 ms
2014-11-04 02:11:08 UTC [2345]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.013 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:08 UTC [2352]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12.794 ms
2014-11-04 02:11:08 UTC [2352]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.016 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:24 UTC [2278]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 79819.232 ms
2014-11-04 02:11:24 UTC [2278]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:11:24 UTC [2278]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.117 ms
2014-11-04 02:11:24 UTC [2278]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:01:19.823 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:24 UTC [2364]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:24 UTC [2364]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:24 UTC [2364]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q1';
2014-11-04 02:11:24 UTC [2364]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.065 ms
2014-11-04 02:11:24 UTC [2364]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:24 UTC [2370]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:24 UTC [2370]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:24 UTC [2370]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q4', CURRENT_TIMESTAMP);
2014-11-04 02:11:24 UTC [2370]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.234 ms
2014-11-04 02:11:24 UTC [2370]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:24 UTC [2372]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:24 UTC [2372]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:24 UTC [2372]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:11:24 UTC [2372]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.098 ms
2014-11-04 02:11:24 UTC [2372]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		o_orderpriority,
		count(*) as order_count
	from
		orders
	where
		o_orderdate >= date '1996-01-01'
		and o_orderdate < cast(date '1996-01-01' + interval '3 month' as date)
		and exists (
			select
				*
			from
				lineitem
			where
				l_orderkey = o_orderkey
				and l_commitdate < l_receiptdate
		)
	group by
		o_orderpriority
	order by
		o_orderpriority;
2014-11-04 02:11:32 UTC [2372]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8054.399 ms
2014-11-04 02:11:32 UTC [2372]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:11:32 UTC [2372]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.105 ms
2014-11-04 02:11:32 UTC [2372]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:08.057 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:32 UTC [2376]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:32 UTC [2376]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:32 UTC [2376]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q4';
2014-11-04 02:11:32 UTC [2376]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.116 ms
2014-11-04 02:11:32 UTC [2376]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.005 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:32 UTC [2382]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:32 UTC [2382]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:32 UTC [2382]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q20', CURRENT_TIMESTAMP);
2014-11-04 02:11:32 UTC [2382]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.806 ms
2014-11-04 02:11:32 UTC [2382]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:32 UTC [2384]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:32 UTC [2384]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:32 UTC [2384]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:11:32 UTC [2384]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.136 ms
2014-11-04 02:11:32 UTC [2384]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_name,
		s_address
	from
		supplier,
		nation
	where
		s_suppkey in (
			select
				distinct (ps_suppkey)
			from
				partsupp,
				part
			where
				ps_partkey=p_partkey
				and p_name like 'dark%'
				and ps_availqty > (
					select
						0.5 * sum(l_quantity)
					from
						lineitem
					where
						l_partkey = ps_partkey
						and l_suppkey = ps_suppkey
						and l_shipdate >= '1993-01-01'
						and l_shipdate < cast(date '1993-01-01' + interval '1 year' as date)
				)
		)
		and s_nationkey = n_nationkey
		and n_name = 'INDONESIA'
	order by
		s_name;
2014-11-04 02:11:40 UTC [2384]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8242.847 ms
2014-11-04 02:11:40 UTC [2384]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:11:40 UTC [2384]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.107 ms
2014-11-04 02:11:40 UTC [2384]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:08.246 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:40 UTC [2389]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:40 UTC [2389]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:40 UTC [2389]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q20';
2014-11-04 02:11:40 UTC [2389]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.409 ms
2014-11-04 02:11:40 UTC [2389]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:40 UTC [2395]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:40 UTC [2395]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:40 UTC [2395]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q3', CURRENT_TIMESTAMP);
2014-11-04 02:11:40 UTC [2395]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.407 ms
2014-11-04 02:11:40 UTC [2395]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:11:40 UTC [2459]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:11:40 UTC [2459]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:11:40 UTC [2459]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:11:40 UTC [2459]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.167 ms
2014-11-04 02:11:40 UTC [2459]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		l_orderkey,
		sum(l_extendedprice * (1 - l_discount)) as revenue,
		o_orderdate,
		o_shippriority
	from
		customer,
		orders,
		lineitem
	where
		c_mktsegment = 'HOUSEHOLD'
		and c_custkey = o_custkey
		and l_orderkey = o_orderkey
		and o_orderdate < date '1995-03-20'
		and l_shipdate > date '1995-03-20'
	group by
		l_orderkey,
		o_orderdate,
		o_shippriority
	order by
		revenue desc,
		o_orderdate
	LIMIT 10;
2014-11-04 02:12:08 UTC [2476]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:08 UTC [2477]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:08 UTC [2478]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:08 UTC [2480]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:08 UTC [2477]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:08 UTC [2478]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:08 UTC [2479]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:08 UTC [2480]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:08 UTC [2479]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:08 UTC [2476]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:08 UTC [2480]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, numbackends, xact_commit, xact_rollback, blks_read, blks_hit, tup_returned, tup_fetched, tup_inserted, tup_updated, tup_deleted FROM pg_stat_database) TO STDOUT (FORMAT CSV);
2014-11-04 02:12:08 UTC [2478]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, relname, pid, mode, granted FROM pg_locks, pg_class WHERE relfilenode = relation ORDER BY relname) TO STDOUT (FORMAT CSV);
2014-11-04 02:12:08 UTC [2477]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, a.indexrelname, idx_scan, idx_tup_read, idx_tup_fetch, idx_blks_read, idx_blks_hit FROM pg_stat_all_indexes a, pg_statio_all_indexes b WHERE a.indexrelid = b.indexrelid) TO STDOUT (FORMAT CSV);
2014-11-04 02:12:08 UTC [2479]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, a.schemaname, a.relname, seq_scan, seq_tup_read, idx_scan, idx_tup_fetch, n_tup_ins, n_tup_upd, n_tup_del, n_tup_hot_upd, n_live_tup, n_dead_tup, heap_blks_read, heap_blks_hit, idx_blks_read, idx_blks_hit, toast_blks_read, toast_blks_hit, tidx_blks_read, tidx_blks_hit FROM pg_statio_all_tables a, pg_stat_all_tables b WHERE a.relid = b.relid) TO STDOUT (FORMAT CSV);
2014-11-04 02:12:08 UTC [2476]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COPY (SELECT EXTRACT(EPOCH FROM TRANSACTION_TIMESTAMP()) AS ctime, datname, pid, usesysid, usename, application_name, client_addr, client_port, backend_start, xact_start, query_start, waiting, query , state, state_change FROM pg_stat_activity) TO STDOUT (FORMAT CSV);
2014-11-04 02:12:08 UTC [2476]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.712 ms
2014-11-04 02:12:08 UTC [2476]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:08 UTC [2478]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.769 ms
2014-11-04 02:12:08 UTC [2478]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:08 UTC [2479]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 8.026 ms
2014-11-04 02:12:08 UTC [2479]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.010 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:08 UTC [2477]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9.205 ms
2014-11-04 02:12:08 UTC [2477]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.012 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:08 UTC [2480]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 12.766 ms
2014-11-04 02:12:08 UTC [2480]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.015 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:12 UTC [2459]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 31319.600 ms
2014-11-04 02:12:12 UTC [2459]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:12:12 UTC [2459]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.115 ms
2014-11-04 02:12:12 UTC [2459]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:31.324 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:12 UTC [2486]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:12 UTC [2486]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:12 UTC [2486]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q3';
2014-11-04 02:12:12 UTC [2486]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.069 ms
2014-11-04 02:12:12 UTC [2486]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:12 UTC [2492]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:12 UTC [2492]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:12 UTC [2492]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q11', CURRENT_TIMESTAMP);
2014-11-04 02:12:12 UTC [2492]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.168 ms
2014-11-04 02:12:12 UTC [2492]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.003 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:12 UTC [2494]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:12 UTC [2494]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:12 UTC [2494]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:12:12 UTC [2494]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.137 ms
2014-11-04 02:12:12 UTC [2494]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		ps_partkey,
		sum(ps_supplycost * ps_availqty) as value
	from
		partsupp,
		supplier,
		nation
	where
		ps_suppkey = s_suppkey
		and s_nationkey = n_nationkey
		and n_name = 'ALGERIA'
	group by
		ps_partkey having
			sum(ps_supplycost * ps_availqty) > (
				select
					sum(ps_supplycost * ps_availqty) * 0.0000100000
				from
					partsupp,
					supplier,
					nation
				where
					ps_suppkey = s_suppkey
					and s_nationkey = n_nationkey
					and n_name = 'ALGERIA'
			)
	order by
		value desc;
2014-11-04 02:12:15 UTC [2494]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3252.535 ms
2014-11-04 02:12:15 UTC [2494]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:12:15 UTC [2494]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.108 ms
2014-11-04 02:12:15 UTC [2494]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:03.257 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:15 UTC [2496]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:15 UTC [2496]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:15 UTC [2496]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q11';
2014-11-04 02:12:15 UTC [2496]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.052 ms
2014-11-04 02:12:15 UTC [2496]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:15 UTC [2502]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:15 UTC [2502]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:15 UTC [2502]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS2.Q21', CURRENT_TIMESTAMP);
2014-11-04 02:12:15 UTC [2502]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.818 ms
2014-11-04 02:12:15 UTC [2502]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.002 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:15 UTC [2504]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:15 UTC [2504]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:15 UTC [2504]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:12:15 UTC [2504]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.137 ms
2014-11-04 02:12:15 UTC [2504]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		s_name,
		count(*) as numwait
	from
		supplier,
		lineitem l1,
		orders,
		nation
	where
		s_suppkey = l1.l_suppkey
		and o_orderkey = l1.l_orderkey
		and o_orderstatus = 'F'
		and l1.l_receiptdate > l1.l_commitdate
		and exists (
			select
				*
			from
				lineitem l2
			where
				l2.l_orderkey = l1.l_orderkey
				and l2.l_suppkey <> l1.l_suppkey
		)
		and not exists (
			select
				*
			from
				lineitem l3
			where
				l3.l_orderkey = l1.l_orderkey
				and l3.l_suppkey <> l1.l_suppkey
				and l3.l_receiptdate > l3.l_commitdate
		)
		and s_nationkey = n_nationkey
		and n_name = 'ALGERIA'
	group by
		s_name
	order by
		numwait desc,
		s_name
	LIMIT 100;
2014-11-04 02:12:23 UTC [2333]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 80325.712 ms
2014-11-04 02:12:23 UTC [2333]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:12:23 UTC [2333]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.115 ms
2014-11-04 02:12:23 UTC [2333]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:01:20.330 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:23 UTC [2509]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:23 UTC [2509]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:23 UTC [2509]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q1';
2014-11-04 02:12:23 UTC [2509]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.499 ms
2014-11-04 02:12:23 UTC [2509]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:24 UTC [2515]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:24 UTC [2515]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:24 UTC [2515]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: INSERT INTO time_statistics (task_name, s_time)
	VALUES ('PERF.THRUPUT.QS1.Q4', CURRENT_TIMESTAMP);
2014-11-04 02:12:24 UTC [2515]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 1.533 ms
2014-11-04 02:12:24 UTC [2515]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.004 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:24 UTC [2517]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:24 UTC [2517]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:24 UTC [2517]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: BEGIN;
2014-11-04 02:12:24 UTC [2517]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.172 ms
2014-11-04 02:12:24 UTC [2517]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: EXPLAIN (ANALYZE, BUFFERS)
	select
		o_orderpriority,
		count(*) as order_count
	from
		orders
	where
		o_orderdate >= date '1993-06-01'
		and o_orderdate < cast(date '1993-06-01' + interval '3 month' as date)
		and exists (
			select
				*
			from
				lineitem
			where
				l_orderkey = o_orderkey
				and l_commitdate < l_receiptdate
		)
	group by
		o_orderpriority
	order by
		o_orderpriority;
2014-11-04 02:12:33 UTC [2517]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 9643.621 ms
2014-11-04 02:12:33 UTC [2517]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:12:33 UTC [2517]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.105 ms
2014-11-04 02:12:33 UTC [2517]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:09.648 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:33 UTC [2521]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:33 UTC [2521]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:33 UTC [2521]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.Q4';
2014-11-04 02:12:33 UTC [2521]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.622 ms
2014-11-04 02:12:33 UTC [2521]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:33 UTC [2523]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:33 UTC [2523]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:33 UTC [2523]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS1.ALL';
2014-11-04 02:12:33 UTC [2523]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.901 ms
2014-11-04 02:12:33 UTC [2523]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:53 UTC [2504]: [6-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 38152.696 ms
2014-11-04 02:12:53 UTC [2504]: [7-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: COMMIT;
2014-11-04 02:12:53 UTC [2504]: [8-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 0.196 ms
2014-11-04 02:12:53 UTC [2504]: [9-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:38.156 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:53 UTC [2533]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:53 UTC [2533]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:53 UTC [2533]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.Q21';
2014-11-04 02:12:53 UTC [2533]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.698 ms
2014-11-04 02:12:53 UTC [2533]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.008 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:53 UTC [2535]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:53 UTC [2535]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:53 UTC [2535]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT.QS2.ALL';
2014-11-04 02:12:53 UTC [2535]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 2.764 ms
2014-11-04 02:12:53 UTC [2535]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.006 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:53 UTC [2540]: [1-1] user=[unknown],db=[unknown],client= LOG:  connection received: host=[local]
2014-11-04 02:12:53 UTC [2540]: [2-1] user=sekondquad,db=dbt3,client=[local] LOG:  connection authorized: user=sekondquad database=dbt3
2014-11-04 02:12:53 UTC [2540]: [3-1] user=sekondquad,db=dbt3,client=[local] LOG:  statement: UPDATE time_statistics
	SET e_time = current_timestamp
	WHERE task_name = 'PERF.THRUPUT';
2014-11-04 02:12:53 UTC [2540]: [4-1] user=sekondquad,db=dbt3,client=[local] LOG:  duration: 3.122 ms
2014-11-04 02:12:53 UTC [2540]: [5-1] user=sekondquad,db=dbt3,client=[local] LOG:  disconnection: session time: 0:00:00.007 user=sekondquad database=dbt3 host=[local]
2014-11-04 02:12:53 UTC [1325]: [2-1] user=,db=,client= LOG:  received smart shutdown request
2014-11-04 02:12:53 UTC [1330]: [2-1] user=,db=,client= LOG:  autovacuum launcher shutting down
2014-11-04 02:12:54 UTC [1327]: [1-1] user=,db=,client= LOG:  shutting down
2014-11-04 02:12:54 UTC [1327]: [2-1] user=,db=,client= LOG:  checkpoint starting: shutdown immediate
2014-11-04 02:12:54 UTC [1327]: [3-1] user=,db=,client= LOG:  checkpoint complete: wrote 1 buffers (0.0%); 0 transaction log file(s) added, 0 removed, 51 recycled; write=0.049 s, sync=0.001 s, total=0.056 s; sync files=57, longest=0.000 s, average=0.000 s
2014-11-04 02:12:54 UTC [1327]: [4-1] user=,db=,client= LOG:  database system is shut down