QUERY PLAN
GroupAggregate (cost=460.54..461.31 rows=38 width=36)
Group Key: project_id
-> Sort (cost=460.54..460.64 rows=39 width=9)
Sort Key: project_id
-> Seq Scan on tbl_reimbursements (cost=0.00..459.51 rows=39 width=9)
Filter: ((status = ANY ('{2,3}'::integer[])) AND (project_id = ANY ('{4102,4095,4093,4085,4090,4089,4049,4041,4027,4020,4001,3997,3996,3994,3988,3983,3954,3915,3880,3878}'::integer[])))