QUERY PLAN
GroupAggregate (cost=1139.99..1140.03 rows=2 width=44)
Group Key: c.client_id
-> Sort (cost=1139.99..1139.99 rows=2 width=20)
Sort Key: c.client_id
-> Hash Right Join (cost=954.38..1139.98 rows=2 width=20)
Hash Cond: (tbl_implement_records.case_id = c.id)
-> HashAggregate (cost=410.51..511.28 rows=6718 width=20)
Group Key: tbl_implement_records.case_id
-> Seq Scan on tbl_implement_records (cost=0.00..340.28 rows=7023 width=24)
Filter: (NOT is_draft)
-> Hash (cost=543.85..543.85 rows=2 width=8)
-> Seq Scan on tbl_cases c (cost=0.00..543.85 rows=2 width=8)
Filter: ((created_at >= '2026-01-01 00:00:00+08'::timestamp with time zone) AND (created_at <= '2026-12-31 23:59:59+08'::timestamp with time zone) AND (case_type = 2) AND (client_id = ANY ('{2120,2162,2169,622,1465,2147,1283,2095,39,2164,2160,2168,2175,2176,957,1438,1637,1158,344,1082}'::integer[])))