Mutual TLS support

Hello, Does Avatica support mutual TLS? If so, could someone please provide relevant documentation on how to set it up? Thanks, Somanesh

Re: SqlValidator: given a scope, how to resolve a column name?

If you have hit EmptyScope, that probably means that the validator has tried other scopes and found nothing. Usually (e.g. inside a SELECT clause) the validator uses a ListScope, with the tables in the FROM clause making up the list of namespaces in which to search for columns. Each scope has a

SqlValidator: given a scope, how to resolve a column name?

Hi community, SqlValidatorScope defines RelDataType resolveColumn(String name, SqlNode ctx ) to help resolve a column name in scope and return its type. However, in the implementation that is used during validation phase, which is EmptyScope, the implementation returns null directly (see [2]).

Re: CALCITE-2905: Maven -> Gradle: any thoughts

In case you didn’t know, JetBrains offers a free subscription to all Apache committers. https://blog.jetbrains.com/blog/2019/05/30/jetbrains-supports-the-apache-software-foundation/ > On Nov 21,

Re: Re: Re: CALCITE-2905: Maven -> Gradle: any thoughts

Thanks, Danny. Will try with newer version. - Haisheng -- 发件人：Danny Chan 日　期：2019年11月21日 10:50:12 收件人： 主　题：Re: Re: CALCITE-2905: Maven -> Gradle: any thoughts Haisheng, upgrade to IDEA 2019.3 EAP solves the problem for me. Best,

[DISCUSS] New Apache Calcite Chair

Hey everyone, It's Calcite's tradition to rotate the chair every year. When we had the State of the Project discussion [1] a month ago, there was some consensus towards nominating Stamatis Zampetakis as our next chair. Stamatis has been a prolific contributor to the project and I believe he

Re: Progress on adding TUMBLE as table value function (CALCITE-3272)

I didn't find such discussion in the SQL standard (maybe I have missed something). My current thought is not to convert "rowtime" to upper-case is the best: 1. for those not column name case-sensitive database, it works. 2. for those case-sensitive database, assume users are aware of their

[jira] [Created] (CALCITE-3529) TIMESTAMPDIFF function may overflow when handle unit of MICROSECOND/NANOSECOND

Zhenghua Gao created CALCITE-3529: - Summary: TIMESTAMPDIFF function may overflow when handle unit of MICROSECOND/NANOSECOND Key: CALCITE-3529 URL: https://issues.apache.org/jira/browse/CALCITE-3529

[jira] [Created] (CALCITE-3528) TIMESTAMPADD/TIMESTAMPDIFF can't handle unit of MILLISECOND

Zhenghua Gao created CALCITE-3528: - Summary: TIMESTAMPADD/TIMESTAMPDIFF can't handle unit of MILLISECOND Key: CALCITE-3528 URL: https://issues.apache.org/jira/browse/CALCITE-3528 Project: Calcite