QUERY PLAN
Sort (cost=68.11..68.12 rows=6 width=10)
Sort Key: id DESC
-> Seq Scan on tbl_erp_sales_orders (cost=0.00..68.03 rows=6 width=10)
Filter: (sales_contract_id = ANY ('{1186,4492,4491,4443,4486,4504}'::integer[]))