| Group (cost=26256.51..26256.64 rows=4 width=36) |
| Group Key: code |
| -> Sort (cost=26256.51..26256.53 rows=8 width=4) |
| Sort Key: code |
| -> Gather (cost=26255.55..26256.39 rows=8 width=4) |
| Workers Planned: 2 |
| -> Partial HashAggregate (cost=25255.55..25255.59 rows=4 width=4) |
| Group Key: code |
| -> Parallel Seq Scan on tbl_api_log a (cost=0.00..25088.65 rows=66762 width=4) |
| Filter: (code IS NOT NULL) |