QUERY PLAN
GroupAggregate (cost=306.96..308.11 rows=65 width=12)
Group Key: project_id
-> Sort (cost=306.96..307.13 rows=67 width=8)
Sort Key: project_id
-> Bitmap Heap Scan on tbl_work_logs (cost=82.27..304.93 rows=67 width=8)
Recheck Cond: (project_id = ANY ('{3478,3464,3455,3454,3440,3439,3438,3437,3428,3398,3366,3363,3348,3309,3293,3280,3257,3256,3254,3244}'::integer[]))
Filter: (NOT is_draft)
-> Bitmap Index Scan on tbl_work_logs_project_id_idx (cost=0.00..82.25 rows=67 width=0)
Index Cond: (project_id = ANY ('{3478,3464,3455,3454,3440,3439,3438,3437,3428,3398,3366,3363,3348,3309,3293,3280,3257,3256,3254,3244}'::integer[]))