QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1624.04 rows=1 width=16)
Filter: ((object_type = 20018) AND (object_id = ANY ('{66,65,64,63,62,61,60,59,58,57,56,55,54,53,52,51,50,49,48,47}'::integer[])))