QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..840.82 rows=1 width=16)
Filter: ((object_type = 20) AND (object_id = ANY ('{1832,1833,1844,1845,1846,1848,1849,1869,1906,1915,1917,1926,1928,1933,1934,1942,1964,1976}'::integer[])))