| GroupAggregate (cost=315.97..316.02 rows=3 width=12) |
| Group Key: case_id |
| -> Sort (cost=315.97..315.98 rows=3 width=4) |
| Sort Key: case_id |
| -> Seq Scan on tbl_implement_records (cost=0.00..315.95 rows=3 width=4) |
| Filter: (case_id = ANY ('{8264,8263,8262}'::integer[])) |