| Aggregate (cost=53.62..53.62 rows=1 width=8) |
| -> Sort (cost=53.49..53.52 rows=8 width=228) |
| Sort Key: s.target_completed_at, s.updated_at DESC |
| -> Group (cost=53.31..53.38 rows=8 width=228) |
| Group Key: s.id, u.id |
| -> Sort (cost=53.31..53.34 rows=8 width=26) |
| Sort Key: s.id, u.id |
| -> Nested Loop Left Join (cost=0.14..53.20 rows=8 width=26) |
| Join Filter: (u.id = s.head_of) |
| -> Seq Scan on tbl_tasks s (cost=0.00..48.91 rows=8 width=34) |
| Filter: ((parent_id IS NULL) AND (head_of = 1000) AND (status = '0'::smallint)) |
| -> Materialize (cost=0.14..4.17 rows=1 width=4) |
| -> Index Only Scan using tbl_users_pkey on tbl_users u (cost=0.14..4.16 rows=1 width=4) |
| Index Cond: (id = 1000) |