| GroupAggregate (cost=122.60..122.79 rows=10 width=12) |
| Group Key: remain_task.task_group_id |
| -> Sort (cost=122.60..122.63 rows=11 width=4) |
| Sort Key: remain_task.task_group_id |
| -> Hash Anti Join (cost=60.35..122.41 rows=11 width=4) |
| Hash Cond: (remain_task.id = child_task.parent_id) |
| -> Seq Scan on tbl_tasks remain_task (cost=0.00..61.92 rows=11 width=8) |
| Filter: ((status <> 1) AND (task_group_id = ANY ('{60,51,46,43,37,13,12,4,3}'::integer[]))) |
| -> Hash (cost=44.60..44.60 rows=1260 width=4) |
| -> Seq Scan on tbl_tasks child_task (cost=0.00..44.60 rows=1260 width=4) |