QUERY PLAN
Sort (cost=2.41..2.42 rows=1 width=25)
Sort Key: id
-> Seq Scan on tbl_erp_purchase_cost_verify_rels (cost=0.00..2.40 rows=1 width=25)
Filter: (erp_purchase_cost_id = ANY ('{46,47,48,49,50,51}'::integer[]))