QUERY PLAN
Aggregate (cost=1918.78..1918.79 rows=1 width=8)
-> Unique (cost=1913.98..1916.38 rows=192 width=22)
-> Sort (cost=1913.98..1914.46 rows=192 width=22)
Sort Key: c.id, c.client_class, cc.notice_days, ((date_part('epoch'::text, (now() - max(sl.end_at))) / '86400'::double precision))
-> HashAggregate (cost=1902.86..1906.70 rows=192 width=22)
Group Key: c.id, cc.id
Filter: ((date_part('epoch'::text, (now() - max(sl.end_at))) / '86400'::double precision) > (cc.notice_days)::double precision)
-> Hash Left Join (cost=84.45..1894.29 rows=857 width=22)
Hash Cond: (c.client_class = cc.id)
-> Hash Right Join (cost=83.36..1889.52 rows=857 width=16)
Hash Cond: (sl.client_id = c.id)
-> Seq Scan on tbl_work_logs sl (cost=0.00..1712.33 rows=35681 width=12)
Filter: (NOT is_draft)
-> Hash (cost=82.76..82.76 rows=48 width=8)
-> Bitmap Heap Scan on tbl_clients c (cost=4.65..82.76 rows=48 width=8)
Recheck Cond: (sales_rep = 5295)
Filter: (NOT deleted)
-> Bitmap Index Scan on tbl_clients_sales_rep_idx (cost=0.00..4.64 rows=48 width=0)
Index Cond: (sales_rep = 5295)
-> Hash (cost=1.04..1.04 rows=4 width=6)
-> Seq Scan on tbl_client_classes cc (cost=0.00..1.04 rows=4 width=6)