QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..926.94 rows=1 width=16)
Filter: ((object_type = 31) AND (object_id = ANY ('{813,989,990,993,1268,2247,2248,2249,2251,2285,2286,2287,2288,2289,2290,2291,2292,2293,2294,2295,2296}'::integer[])))