QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1764.36 rows=1 width=16)
Filter: ((object_type = 20001) AND (object_id = ANY ('{2218,2211,2217,2216,2215,2214,2213,2212,2210,2209,2208,2207,2206,2205,2204,2203,2202,2201,2200,2199}'::integer[])))