QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1539.69 rows=1 width=16)
Filter: ((object_type = 20002) AND (object_id = ANY ('{2045,2044,2043,2042,2041,2040,2039,2038,2037,2036,2035,2034,2033,2032,2031,2030,2029,2028,2027,2026}'::integer[])))