QUERY PLAN
GroupAggregate (cost=297.52..297.96 rows=22 width=36)
Group Key: project_id
-> Sort (cost=297.52..297.57 rows=22 width=9)
Sort Key: project_id
-> Seq Scan on tbl_reimbursements (cost=0.00..297.02 rows=22 width=9)
Filter: ((status = ANY ('{3,2}'::integer[])) AND (project_id = ANY ('{3620,3675,3545,3717,3738,3763,3791,3560,3509,3404}'::integer[])))