QUERY PLAN
GroupAggregate (cost=303.46..304.60 rows=64 width=12)
Group Key: project_id
-> Sort (cost=303.46..303.63 rows=66 width=8)
Sort Key: project_id
-> Bitmap Heap Scan on tbl_work_logs (cost=82.27..301.47 rows=66 width=8)
Recheck Cond: (project_id = ANY ('{3957,4005,3976,4002,3972,4034,4037,4026,4007,3986,4041,4031,4030,4029,4020,4017,4001,3997,3996,3994}'::integer[]))
Filter: (NOT is_draft)
-> Bitmap Index Scan on tbl_work_logs_project_id_idx (cost=0.00..82.25 rows=66 width=0)
Index Cond: (project_id = ANY ('{3957,4005,3976,4002,3972,4034,4037,4026,4007,3986,4041,4031,4030,4029,4020,4017,4001,3997,3996,3994}'::integer[]))