QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..1309.04 rows=1 width=16)
Filter: ((object_type = 30) AND (object_id = ANY ('{2608,2615,2616,2617,2622,2623,2624,2626,2627,2628,2629,2631,2639,2640,2642,2643,2652,2655,2656,2659,2660,2661,2662,2663,2664,2665,2666,2667,2668}'::integer[])))