QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1547.62 rows=21 width=16)
Filter: ((object_type = 19) AND (object_id = ANY ('{8249,8247,8242,8243,8244,8240,8237,8224,8222,8221,8197,8196,8188,8187,8127,8169,8168,8143,8134,8120}'::integer[])))