| Aggregate (cost=53.46..53.47 rows=1 width=8) |
| -> Sort (cost=53.35..53.37 rows=7 width=228) |
| Sort Key: s.target_completed_at, s.updated_at DESC |
| -> Group (cost=53.20..53.26 rows=7 width=228) |
| Group Key: s.id, u.id |
| -> Sort (cost=53.20..53.22 rows=7 width=26) |
| Sort Key: s.id, u.id |
| -> Nested Loop Left Join (cost=0.14..53.11 rows=7 width=26) |
| Join Filter: (u.id = s.head_of) |
| -> Seq Scan on tbl_tasks s (cost=0.00..48.84 rows=7 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) |