| Aggregate (cost=157.96..157.97 rows=1 width=8) |
| -> Sort (cost=157.55..157.62 rows=27 width=228) |
| Sort Key: s.target_completed_at, s.updated_at DESC |
| -> Group (cost=156.71..156.91 rows=27 width=228) |
| Group Key: s.id, u.id |
| -> Sort (cost=156.71..156.78 rows=27 width=26) |
| Sort Key: s.id, u.id |
| -> Hash Left Join (cost=9.17..156.07 rows=27 width=26) |
| Hash Cond: (s.head_of = u.id) |
| -> Seq Scan on tbl_tasks s (cost=0.00..146.82 rows=27 width=34) |
| Filter: ((parent_id IS NULL) AND (status = '0'::smallint)) |
| -> Hash (cost=7.41..7.41 rows=141 width=4) |
| -> Seq Scan on tbl_users u (cost=0.00..7.41 rows=141 width=4) |