QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1624.04 rows=3 width=16)
Filter: ((object_type = 22) AND (object_id = ANY ('{8411,8410,8409,8408,8407,8406,8405,8404,8403,8402,8401,8400,8399,8398,8393,8392,8391,8382,8390,8389}'::integer[])))