QUERY PLAN
Aggregate (cost=287.14..287.15 rows=1 width=8)
-> Sort (cost=286.87..286.91 rows=18 width=277)
Sort Key: (CASE WHEN ((rvr.status = 0) AND (r.next_verify_user = 1001)) THEN 1 ELSE 0 END) DESC, (CASE WHEN (r.status = 1) THEN 0 ELSE 1 END), (CASE WHEN (r.status = 1) THEN r.created_at ELSE r.verify_at END) DESC, r.created_at DESC
-> Group (cost=286.18..286.49 rows=18 width=277)
Group Key: r.id, (CASE WHEN ((rvr.status = 0) AND (r.next_verify_user = 1001)) THEN 1 ELSE 0 END)
-> Sort (cost=286.18..286.22 rows=18 width=26)
Sort Key: r.id, (CASE WHEN ((rvr.status = 0) AND (r.next_verify_user = 1001)) THEN 1 ELSE 0 END) DESC
-> Nested Loop Left Join (cost=103.73..285.80 rows=18 width=26)
-> Hash Join (cost=103.44..141.10 rows=18 width=30)
Hash Cond: (rvr.approve_id = r.id)
-> Seq Scan on tbl_approve_verify_rels rvr (cost=0.00..34.79 rows=1087 width=8)
Filter: (user_id = 1001)
-> Hash (cost=103.09..103.09 rows=28 width=34)
-> Seq Scan on tbl_approves r (cost=0.00..103.09 rows=28 width=34)
Filter: ((status <> 0) AND (status = '4'::smallint))
-> Index Only Scan using tbl_term_taxonomy_relationships_object_id_term_id_idx on tbl_term_taxonomy_relationships dt1 (cost=0.29..8.02 rows=1 width=4)
Index Cond: ((object_id = r.id) AND (term_id = 17))