QUERY PLAN
GroupAggregate (cost=276.44..277.47 rows=58 width=12)
Group Key: project_id
-> Sort (cost=276.44..276.59 rows=60 width=8)
Sort Key: project_id
-> Bitmap Heap Scan on tbl_work_logs (cost=73.64..274.67 rows=60 width=8)
Recheck Cond: (project_id = ANY ('{4173,4172,4170,4169,4167,4166,4164,4161,4157,4155,4142,4127,4098,4096,4079,4078,3950,3751}'::integer[]))
Filter: (NOT is_draft)
-> Bitmap Index Scan on tbl_work_logs_project_id_idx (cost=0.00..73.62 rows=60 width=0)
Index Cond: (project_id = ANY ('{4173,4172,4170,4169,4167,4166,4164,4161,4157,4155,4142,4127,4098,4096,4079,4078,3950,3751}'::integer[]))