QUERY PLAN
Aggregate (cost=72.55..72.56 rows=1 width=48)
-> Unique (cost=54.05..65.05 rows=200 width=215)
-> Sort (cost=54.05..54.55 rows=200 width=215)
Sort Key: (CASE WHEN ((rvr.status = 0) AND (r.next_verify_user = 1000)) THEN 1 ELSE 0 END) DESC, (CASE WHEN ((crvr.status = 0) AND (r.next_cancel_verify_user = 1000)) THEN 1 ELSE 0 END) DESC, r.id, r.title, r.status, r.overtime_start, r.overtime_end, r.next_verify_user, r.verify_at, r.next_cancel_verify_user, r.cancel_at, r.description, r.refuse_description, r.is_resubmited, r.created_by, r.created_at, r.updated_at, r.cancel_description, r.minutes, r.client_id, r.project_id
-> HashAggregate (cost=42.41..46.41 rows=200 width=215)
Group Key: CASE WHEN ((rvr.status = 0) AND (r.next_verify_user = 1000)) THEN 1 ELSE 0 END, CASE WHEN ((crvr.status = 0) AND (r.next_cancel_verify_user = 1000)) THEN 1 ELSE 0 END, r.id
-> Hash Right Join (cost=2.05..35.14 rows=970 width=215)
Hash Cond: (crvr.punch_overtime_id = r.id)
-> Seq Scan on tbl_punch_overtime_cancel_verify_rels crvr (cost=0.00..19.70 rows=970 width=8)
-> Hash (cost=2.04..2.04 rows=1 width=211)
-> Nested Loop (cost=0.00..2.04 rows=1 width=211)
Join Filter: (r.id = rvr.punch_overtime_id)
-> Seq Scan on tbl_punch_overtimes r (cost=0.00..1.01 rows=1 width=207)
-> Seq Scan on tbl_punch_overtime_verify_rels rvr (cost=0.00..1.01 rows=1 width=8)
Filter: (user_id = 1000)