QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1400.96 rows=1 width=16)
Filter: ((object_type = 30) AND (object_id = ANY ('{2743,2814,2815,2816,2817,3008,3009,3010,3011,3012,3028,3029,3030,3031,3032,3033,3034,3035}'::integer[])))