| GroupAggregate (cost=151.56..151.64 rows=4 width=12) |
| Group Key: parent_id |
| -> Sort (cost=151.56..151.57 rows=5 width=4) |
| Sort Key: parent_id |
| -> Seq Scan on tbl_tasks (cost=0.00..151.50 rows=5 width=4) |
| Filter: (parent_id = ANY ('{1622,1618,1617,1616,1615}'::integer[])) |