GBase南大通用GBase8a如何在系统表中查询表的hash分布列？

gbase> select hash_column from gbase.table_distribution where dbname = 'test' and tbname = 'tt'; +-------------+
| hash_column |
+-------------+
| id |
+-------------+
1 row in set (Elapsed: 00:00:00.00)

海纳百川有容乃大，壁立千仞无欲则刚

等待有缘人解答。

好问题啊。