QUERY PLAN
GroupAggregate (cost=334.88..335.18 rows=15 width=36)
Group Key: project_id
-> Sort (cost=334.88..334.92 rows=15 width=9)
Sort Key: project_id
-> Seq Scan on tbl_reimbursements (cost=0.00..334.58 rows=15 width=9)
Filter: ((status = ANY ('{2,3}'::integer[])) AND (project_id = ANY ('{4185,4183,4181,4173,4171,4152,4150,4158}'::integer[])))