| GroupAggregate (cost=151.30..151.35 rows=3 width=12) |
| Group Key: parent_id |
| -> Sort (cost=151.30..151.30 rows=3 width=4) |
| Sort Key: parent_id |
| -> Seq Scan on tbl_tasks (cost=0.00..151.27 rows=3 width=4) |
| Filter: ((status = 1) AND (parent_id = ANY ('{1606,1604,1605}'::integer[]))) |