QUERY PLAN
Sort (cost=261.02..261.04 rows=8 width=40)
Sort Key: assigned_at DESC
-> Seq Scan on tbl_case_assignments (cost=0.00..260.90 rows=8 width=40)
Filter: (case_id = ANY ('{9267,9266,9265,9264,9263,9259,9256,9255}'::integer[]))