QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1769.09 rows=1 width=16)
Filter: ((object_type = 20002) AND (object_id = ANY ('{2202,2201,2200,2199,2198,2197,2196,2195,2194,2193,2192,2191,2190,2189,2188,2187,2186,2185,2184,2183}'::integer[])))