QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1764.36 rows=1 width=16)
Filter: ((object_type = 20011) AND (object_id = ANY ('{137,136,135,134,133,132,131,130,129,128,127,126,125,124,123,122,121,120,119,118}'::integer[])))