QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1764.36 rows=1 width=16)
Filter: ((object_type = 20051) AND (object_id = ANY ('{1716,1715,1711,1709,1706,1705,1704,1703,1702,1701,1700,1699,1692,1691,1690,1689,1681,1676,1670,1665}'::integer[])))