BEGIN;
BEGIN
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 '%pending%packages%'
		group by
			c_custkey
	) as c_orders (c_custkey, c_count)
group by
	c_count
order by
	custdist desc,
	c_count desc;
 c_count | custdist 
---------+----------
       0 |   500018
      10 |    66291
       9 |    65270
      11 |    62167
       8 |    58308
      12 |    55640
      13 |    49929
       7 |    46668
      19 |    46528
      18 |    46297
      14 |    45342
      20 |    45331
      17 |    44871
      16 |    43924
      15 |    43782
      21 |    42444
      22 |    38115
       6 |    32878
      23 |    32432
      24 |    26775
      25 |    21093
       5 |    19694
      26 |    15899
      27 |    11701
       4 |     9948
      28 |     8170
      29 |     5584
       3 |     3981
      30 |     3658
      31 |     2349
      32 |     1517
       2 |     1216
      33 |      866
      34 |      508
      35 |      263
       1 |      230
      36 |      156
      37 |       74
      38 |       38
      39 |       20
      40 |       11
      41 |        5
      42 |        4
      43 |        3
      45 |        1
      44 |        1
(46 rows)

COMMIT;
COMMIT