| GroupAggregate (cost=52.53..52.62 rows=5 width=12) |
| Group Key: parent_id |
| -> Sort (cost=52.53..52.55 rows=5 width=4) |
| Sort Key: parent_id |
| -> Seq Scan on tbl_tasks (cost=0.00..52.48 rows=5 width=4) |
| Filter: (parent_id = ANY ('{1724,1726,1725,1720,1719}'::integer[])) |