QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1777.02 rows=1 width=16)
Filter: ((object_type = 310) AND (object_id = ANY ('{220960,220958,220957,220956,220955,220954,220953,220952,220951,220950,220949,220948,220945,220943,220942,220936,220760,220759,220655,221048}'::integer[])))