LFC

@SSebo `do_statement_query` is removed because we are planning to not support executing SQLs directly in datanode instance, all protocol related tasks are handled in frontend. As tracked in #1010. That...

@SSebo you are welcome to join #1010 , I think we can start from implementing `LogicalPlan::Prepare` in query engine.

LGTM, please submit a PR, thx! > 2022年11月23日 20:13，Zheming Li ***@***.***> 写道： > > > > Does this output meet the requirement? > > — > Reply to this email...

ping @azhsmesos , any updates?

In standalone mode, why dn needs a mysql server? dn could only expose local grpc service for fe. To be clarify: - In standalone mode, dn starts grpc only -...

after this is done, we should update doc - https://docs.greptime.com/user-guide/write-data/overview - https://docs.greptime.com/user-guide/query-data/overview

Could wait for #559

Will look into it after distributed query feature is merged into develop.

Waiting for Arrow upgrade #555

Close as resolved.