Hi Follower, Please help review this PR, So that I can make some improvements. Thank you very much.
The ISSUE address: *https://issues.apache.org/jira/browse/CALCITE-**4757* <https://issues.apache.org/jira/browse/CALCITE-4757> The AVATICA PR address: https://github.com/apache/calcite-avatica/pull/152 The CALCITE PR address: https://github.com/apache/calcite/pull/2507
