QUERY PLAN
HashAggregate (cost=271.31..272.79 rows=118 width=36)
Group Key: client_id
-> Seq Scan on tbl_reimbursements (cost=0.00..270.62 rows=138 width=9)
Filter: ((status = ANY ('{3,2}'::integer[])) AND (client_id = ANY ('{1181,497,287,3338,592,582,1207}'::integer[])))