QUERY PLAN
Seq Scan on tbl_attachement_relationships (cost=0.00..5874.66 rows=1 width=16)
Filter: ((object_type = 310) AND (object_id = ANY ('{220672,220671,220764,220763,220684,220683,220682,220681,220680,220679,220678,220677,220676,220674,220673,220670,220669,220668,220667,220666,220665,220664,220663,220621,220610,220609,220608,220604,220603,220602,220601,220599,220598,220597,220595,220568,220567,220511,220510,220509,220508,220506,220504,220480,220479,220269,220049,220022,220008,219989,219988,219987,219986,219985,219984,219977,219976,219975,219974,219973,219972,219971,219970,219969,219968,219967,219966,219965,219964,219961,219960,219959,219958,219956,219955,219954,219948,219946,219945,219924,219891,219890,219889,219888,219882,219875,219874,219873,219849,219831,219800,219779,219757,219749,219748,219747,219746,219744,219743,219741}'::integer[])))

QUERY PLAN

Seq Scan on tbl_attachement_relationships (cost=0.00..5874.66 rows=1 width=16)

Filter: ((object_type = 310) AND (object_id = ANY ('{220672,220671,220764,220763,220684,220683,220682,220681,220680,220679,220678,220677,220676,220674,220673,220670,220669,220668,220667,220666,220665,220664,220663,220621,220610,220609,220608,220604,220603,220602,220601,220599,220598,220597,220595,220568,220567,220511,220510,220509,220508,220506,220504,220480,220479,220269,220049,220022,220008,219989,219988,219987,219986,219985,219984,219977,219976,219975,219974,219973,219972,219971,219970,219969,219968,219967,219966,219965,219964,219961,219960,219959,219958,219956,219955,219954,219948,219946,219945,219924,219891,219890,219889,219888,219882,219875,219874,219873,219849,219831,219800,219779,219757,219749,219748,219747,219746,219744,219743,219741}'::integer[])))