QUERY PLAN
GroupAggregate (cost=457.54..457.70 rows=8 width=36)
Group Key: client_id
-> Sort (cost=457.54..457.56 rows=8 width=9)
Sort Key: client_id
-> Seq Scan on tbl_reimbursements (cost=0.00..457.42 rows=8 width=9)
Filter: ((status = ANY ('{2,3}'::integer[])) AND (occurrence_at >= '2025-01-01 00:00:00+08'::timestamp with time zone) AND (occurrence_at <= '2025-12-31 23:59:59+08'::timestamp with time zone) AND (client_id = ANY ('{146,982,2538,2616,1933,3081,1661,3389,3372,3364,3344,3334,3327,3311,3304,3301,3296,3286,3278,3009}'::integer[])))