BEGIN; BEGIN EXPLAIN select sum(l_extendedprice* (1 - l_discount)) as revenue from lineitem, part where ( p_partkey = l_partkey and p_brand = 'Brand#33' and p_container in ('SM CASE', 'SM BOX', 'SM PACK', 'SM PKG') and l_quantity >= 9 and l_quantity <= 9+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#41' 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#41' and p_container in ('LG CASE', 'LG BOX', 'LG PACK', 'LG PKG') and l_quantity >= 23 and l_quantity <= 23+10 and p_size between 1 and 15 and l_shipmode in ('AIR', 'AIR REG') and l_shipinstruct = 'DELIVER IN PERSON' ); QUERY PLAN -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Aggregate (cost=611759.58..611759.59 rows=1 width=8) -> Nested Loop (cost=12880.20..611751.11 rows=1130 width=8) -> Bitmap Heap Scan on part (cost=12875.46..26596.99 rows=4769 width=30) Recheck Cond: (((p_container = ANY ('{"SM CASE","SM BOX","SM PACK","SM PKG"}'::bpchar[])) AND (p_brand = 'Brand#33'::bpchar) AND (p_size <= 5) AND (p_size >= 1)) OR ((p_container = ANY ('{"MED BAG","MED BOX","MED PKG","MED PACK"}'::bpchar[])) AND (p_brand = 'Brand#41'::bpchar) AND (p_size <= 10) AND (p_size >= 1)) OR ((p_container = ANY ('{"LG CASE","LG BOX","LG PACK","LG PKG"}'::bpchar[])) AND (p_brand = 'Brand#41'::bpchar) AND (p_size <= 15) AND (p_size >= 1))) -> BitmapOr (cost=12875.46..12875.46 rows=4772 width=0) -> BitmapAnd (cost=2306.81..2306.81 rows=813 width=0) -> Bitmap Index Scan on part_p_container_p_brand_p_partkey_idx (cost=0.00..290.91 rows=8122 width=0) Index Cond: ((p_container = ANY ('{"SM CASE","SM BOX","SM PACK","SM PKG"}'::bpchar[])) AND (p_brand = 'Brand#33'::bpchar)) -> Bitmap Index Scan on part_p_size_brin_idx (cost=0.00..2013.27 rows=200127 width=0) Index Cond: ((p_size <= 5) AND (p_size >= 1)) -> BitmapAnd (cost=4297.69..4297.69 rows=1595 width=0) -> Bitmap Index Scan on part_p_container_p_brand_p_partkey_idx (cost=0.00..289.59 rows=7987 width=0) Index Cond: ((p_container = ANY ('{"MED BAG","MED BOX","MED PKG","MED PACK"}'::bpchar[])) AND (p_brand = 'Brand#41'::bpchar)) -> Bitmap Index Scan on part_p_size_brin_idx (cost=0.00..4005.47 rows=399347 width=0) Index Cond: ((p_size <= 10) AND (p_size >= 1)) -> BitmapAnd (cost=6270.45..6270.45 rows=2365 width=0) -> Bitmap Index Scan on part_p_container_p_brand_p_partkey_idx (cost=0.00..272.75 rows=7905 width=0) Index Cond: ((p_container = ANY ('{"LG CASE","LG BOX","LG PACK","LG PKG"}'::bpchar[])) AND (p_brand = 'Brand#41'::bpchar)) -> Bitmap Index Scan on part_p_size_brin_idx (cost=0.00..5995.07 rows=598307 width=0) Index Cond: ((p_size <= 15) AND (p_size >= 1)) -> Bitmap Heap Scan on lineitem (cost=4.74..122.69 rows=1 width=16) Recheck Cond: (l_partkey = part.p_partkey) Filter: ((l_shipmode = ANY ('{AIR,"AIR REG"}'::bpchar[])) AND (l_shipinstruct = 'DELIVER IN PERSON'::bpchar) AND (((l_quantity >= 9::double precision) AND (l_quantity <= 19::double precision)) OR ((l_quantity >= 11::double precision) AND (l_quantity <= 21::double precision)) OR ((l_quantity >= 23::double precision) AND (l_quantity <= 33::double precision))) AND (((part.p_brand = 'Brand#33'::bpchar) AND (part.p_container = ANY ('{"SM CASE","SM BOX","SM PACK","SM PKG"}'::bpchar[])) AND (l_quantity >= 9::double precision) AND (l_quantity <= 19::double precision) AND (part.p_size <= 5)) OR ((part.p_brand = 'Brand#41'::bpchar) AND (part.p_container = ANY ('{"MED BAG","MED BOX","MED PKG","MED PACK"}'::bpchar[])) AND (l_quantity >= 11::double precision) AND (l_quantity <= 21::double precision) AND (part.p_size <= 10)) OR ((part.p_brand = 'Brand#41'::bpchar) AND (part.p_container = ANY ('{"LG CASE","LG BOX","LG PACK","LG PKG"}'::bpchar[])) AND (l_quantity >= 23::double precision) AND (l_quantity <= 33::double precision) AND (part.p_size <= 15)))) -> Bitmap Index Scan on lineitem_l_partkey_l_quantity_idx (cost=0.00..4.74 rows=31 width=0) Index Cond: (l_partkey = part.p_partkey) Planning time: 3.188 ms (26 rows) COMMIT; COMMIT