QUERY PLAN
HashAggregate (cost=461.21..464.18 rows=238 width=36)
Group Key: client_id
-> Seq Scan on tbl_reimbursements (cost=0.00..459.51 rows=339 width=9)
Filter: ((status = ANY ('{2,3}'::integer[])) AND (client_id = ANY ('{3354,399,2616,2538,146,1661,982,2166,1301,3330,2182,3411,304,402,3367,2242,3400,3342,3381,2699}'::integer[])))