QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1661.60 rows=2 width=16)
Filter: ((object_type = 106) AND (object_id = ANY ('{3598,3502,3525,3537,3549,3550,3493,3620,3661,3703,3725,3755,3746,3763,3803,3857,3900,3724}'::integer[])))