Power BI connector support

[chulucninh09]

Is your feature request related to a problem? Please describe.

Hi, when I tried connecting risingwave with Power BI, I got this error

As far as the error said, I believe the postgres protocol is not fully implemented. Can we implement the missing pieces to fulfill Power BI connector?

Describe the solution you'd like

No response

Describe alternatives you've considered

No response

Additional context

No response

[github-actions]

This issue has been open for 60 days with no activity.

If you think it is still relevant today, and needs to be done in the near future, you can comment to update the status, or just manually remove the no-issue-activity label.

You can also confidently close this issue as not planned to keep our backlog clean.
Don't worry if you think the issue is still valuable to continue in the future.
It's searchable and can be reopened when it's time. 😄