QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..900.71 rows=1 width=16)
Filter: ((object_type = 205) AND (object_id = ANY ('{51,50,49,48,47,46,44,42,41,40,39,38,37,36,35,34,33,32,31,30}'::integer[])))