QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1764.36 rows=1 width=16)
Filter: ((object_type = 111) AND (object_id = ANY ('{4487,4473,4471,4470,4468,4465,4464,4463,4461,4460,4459,4458,4456,4452,4451,4449,4448,4447,4445,4441}'::integer[])))