QUERY PLAN
Sort (cost=106.03..106.08 rows=20 width=34)
Sort Key: id
-> Seq Scan on tbl_purchase_contract_invoices (cost=0.00..105.60 rows=20 width=34)
Filter: (contract_id = ANY ('{4056,4000,3987,3982,3969,3936,3917,3903,3902,3901,3863,3804,3769,3756,3773,3747,3727,3726,3704,3663}'::integer[]))