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Posted to dev@calcite.apache.org by Francis Chuang <fr...@apache.org> on 2019/03/25 21:24:21 UTC
[ANNOUNCE] New committers: Haisheng Yuan
Apache Calcite's Project Management Committee (PMC) has invited Haisheng
Yuan to become a committer, and we are pleased to announce that he has
accepted.
Over the past few months, Haisheng has proposed numerous pull requests,
reviewed PRs, participated in the mailing lists as well as filed
numerous bugs on Jira.
Haisheng, welcome, thank you for your contributions, and we look forward
your further interactions with the community! If you wish, please feel
free to tell us more about yourself and what you are working on.
Francis (on behalf of the Apache Calcite PMC)
回复： [ANNOUNCE] New committers: Haisheng Yuan
Posted by ForwardXu <x1...@qq.com>.
Congratulations and thanks for your continued contribution and help.
best
qianjin
------------------ 原始邮件 ------------------
发件人: "Michael Mior"<mm...@apache.org>;
发送时间: 2019年3月26日(星期二) 上午8:59
收件人: "dev"<de...@calcite.apache.org>;
主题: Re: [ANNOUNCE] New committers: Haisheng Yuan
Congratulations and welcome Haisheng!
--
Michael Mior
mmior@apache.org
Le lun. 25 mars 2019 à 19:35, Haisheng Yuan <h....@alibaba-inc.com> a écrit :
>
> Thank you for the introduction.
>
> I am currently working on Alibaba MaxCompute query engine, which uses Calcite for cost-based query optimization. I will also help flink/calcite integration, improve subquery unnesting, etc.
>
> It is my great honour to become a Calcite committer. Look forward to working with you all to make more contributions to Calcite project.
>
> Thanks ~
> Haisheng Yuan
> ------------------------------------------------------------------
> 发件人：Francis Chuang<fr...@apache.org>
> 日 期：2019年03月26日 05:24:21
> 收件人：<de...@calcite.apache.org>
> 主 题：[ANNOUNCE] New committers: Haisheng Yuan
>
> Apache Calcite's Project Management Committee (PMC) has invited Haisheng
> Yuan to become a committer, and we are pleased to announce that he has
> accepted.
>
> Over the past few months, Haisheng has proposed numerous pull requests,
> reviewed PRs, participated in the mailing lists as well as filed
> numerous bugs on Jira.
>
> Haisheng, welcome, thank you for your contributions, and we look forward
> your further interactions with the community! If you wish, please feel
> free to tell us more about yourself and what you are working on.
>
> Francis (on behalf of the Apache Calcite PMC)
Re: [ANNOUNCE] New committers: Haisheng Yuan
Posted by Julian Hyde <jh...@apache.org>.
Welcome, Haisheng! Thank you for your excellent work, and your thoughtful & helpful contributions to group discussions.
Julian
> On Mar 25, 2019, at 5:59 PM, Michael Mior <mm...@apache.org> wrote:
>
> Congratulations and welcome Haisheng!
> --
> Michael Mior
> mmior@apache.org
>
> Le lun. 25 mars 2019 à 19:35, Haisheng Yuan <h....@alibaba-inc.com> a écrit :
>>
>> Thank you for the introduction.
>>
>> I am currently working on Alibaba MaxCompute query engine, which uses Calcite for cost-based query optimization. I will also help flink/calcite integration, improve subquery unnesting, etc.
>>
>> It is my great honour to become a Calcite committer. Look forward to working with you all to make more contributions to Calcite project.
>>
>> Thanks ~
>> Haisheng Yuan
>> ------------------------------------------------------------------
>> 发件人：Francis Chuang<fr...@apache.org>
>> 日 期：2019年03月26日 05:24:21
>> 收件人：<de...@calcite.apache.org>
>> 主 题：[ANNOUNCE] New committers: Haisheng Yuan
>>
>> Apache Calcite's Project Management Committee (PMC) has invited Haisheng
>> Yuan to become a committer, and we are pleased to announce that he has
>> accepted.
>>
>> Over the past few months, Haisheng has proposed numerous pull requests,
>> reviewed PRs, participated in the mailing lists as well as filed
>> numerous bugs on Jira.
>>
>> Haisheng, welcome, thank you for your contributions, and we look forward
>> your further interactions with the community! If you wish, please feel
>> free to tell us more about yourself and what you are working on.
>>
>> Francis (on behalf of the Apache Calcite PMC)
Re: [ANNOUNCE] New committers: Haisheng Yuan
Posted by Michael Mior <mm...@apache.org>.
Congratulations and welcome Haisheng!
--
Michael Mior
mmior@apache.org
Le lun. 25 mars 2019 à 19:35, Haisheng Yuan <h....@alibaba-inc.com> a écrit :
>
> Thank you for the introduction.
>
> I am currently working on Alibaba MaxCompute query engine, which uses Calcite for cost-based query optimization. I will also help flink/calcite integration, improve subquery unnesting, etc.
>
> It is my great honour to become a Calcite committer. Look forward to working with you all to make more contributions to Calcite project.
>
> Thanks ~
> Haisheng Yuan
> ------------------------------------------------------------------
> 发件人：Francis Chuang<fr...@apache.org>
> 日 期：2019年03月26日 05:24:21
> 收件人：<de...@calcite.apache.org>
> 主 题：[ANNOUNCE] New committers: Haisheng Yuan
>
> Apache Calcite's Project Management Committee (PMC) has invited Haisheng
> Yuan to become a committer, and we are pleased to announce that he has
> accepted.
>
> Over the past few months, Haisheng has proposed numerous pull requests,
> reviewed PRs, participated in the mailing lists as well as filed
> numerous bugs on Jira.
>
> Haisheng, welcome, thank you for your contributions, and we look forward
> your further interactions with the community! If you wish, please feel
> free to tell us more about yourself and what you are working on.
>
> Francis (on behalf of the Apache Calcite PMC)
Re: Re: [ANNOUNCE] New committers: Haisheng Yuan
Posted by Haisheng Yuan <h....@alibaba-inc.com>.
Thank you, Stamatis!
Thanks ~
Haisheng Yuan
------------------------------------------------------------------
发件人：Stamatis Zampetakis<za...@gmail.com>
日 期：2019年03月26日 07:45:51
收件人：<de...@calcite.apache.org>
抄 送：Francis Chuang<fr...@apache.org>
主 题：Re: [ANNOUNCE] New committers: Haisheng Yuan
Congrats Haiseng! Its great to have you with us in this new role.
I am happy to learn that Alibaba MaxCompute query engine is using Calcite,
and very much like the idea of improving subquery handling.
Welcome and thanks for all your work so far!
Best,
Stamatis
Στις Τρί, 26 Μαρ 2019 στις 12:35 π.μ., ο/η Haisheng Yuan <
h.yuan@alibaba-inc.com> έγραψε:
> Thank you for the introduction.
>
> I am currently working on Alibaba MaxCompute query engine, which uses
> Calcite for cost-based query optimization. I will also help flink/calcite
> integration, improve subquery unnesting, etc.
>
> It is my great honour to become a Calcite committer. Look forward to
> working with you all to make more contributions to Calcite project.
>
> Thanks ~
> Haisheng Yuan
> ------------------------------------------------------------------
> 发件人：Francis Chuang<fr...@apache.org>
> 日 期：2019年03月26日 05:24:21
> 收件人：<de...@calcite.apache.org>
> 主 题：[ANNOUNCE] New committers: Haisheng Yuan
>
> Apache Calcite's Project Management Committee (PMC) has invited Haisheng
> Yuan to become a committer, and we are pleased to announce that he has
> accepted.
>
> Over the past few months, Haisheng has proposed numerous pull requests,
> reviewed PRs, participated in the mailing lists as well as filed
> numerous bugs on Jira.
>
> Haisheng, welcome, thank you for your contributions, and we look forward
> your further interactions with the community! If you wish, please feel
> free to tell us more about yourself and what you are working on.
>
> Francis (on behalf of the Apache Calcite PMC)
>
Re: [ANNOUNCE] New committers: Haisheng Yuan
Posted by Kevin Risden <kr...@apache.org>.
Congrats and welcome!
Kevin Risden
On Mon, Mar 25, 2019 at 7:46 PM Stamatis Zampetakis <za...@gmail.com>
wrote:
> Congrats Haiseng! Its great to have you with us in this new role.
>
> I am happy to learn that Alibaba MaxCompute query engine is using Calcite,
> and very much like the idea of improving subquery handling.
>
> Welcome and thanks for all your work so far!
>
> Best,
> Stamatis
>
>
>
> Στις Τρί, 26 Μαρ 2019 στις 12:35 π.μ., ο/η Haisheng Yuan <
> h.yuan@alibaba-inc.com> έγραψε:
>
> > Thank you for the introduction.
> >
> > I am currently working on Alibaba MaxCompute query engine, which uses
> > Calcite for cost-based query optimization. I will also help flink/calcite
> > integration, improve subquery unnesting, etc.
> >
> > It is my great honour to become a Calcite committer. Look forward to
> > working with you all to make more contributions to Calcite project.
> >
> > Thanks ~
> > Haisheng Yuan
> > ------------------------------------------------------------------
> > 发件人：Francis Chuang<fr...@apache.org>
> > 日 期：2019年03月26日 05:24:21
> > 收件人：<de...@calcite.apache.org>
> > 主 题：[ANNOUNCE] New committers: Haisheng Yuan
> >
> > Apache Calcite's Project Management Committee (PMC) has invited Haisheng
> > Yuan to become a committer, and we are pleased to announce that he has
> > accepted.
> >
> > Over the past few months, Haisheng has proposed numerous pull requests,
> > reviewed PRs, participated in the mailing lists as well as filed
> > numerous bugs on Jira.
> >
> > Haisheng, welcome, thank you for your contributions, and we look forward
> > your further interactions with the community! If you wish, please feel
> > free to tell us more about yourself and what you are working on.
> >
> > Francis (on behalf of the Apache Calcite PMC)
> >
>
Re: [ANNOUNCE] New committers: Haisheng Yuan
Posted by Stamatis Zampetakis <za...@gmail.com>.
Congrats Haiseng! Its great to have you with us in this new role.
I am happy to learn that Alibaba MaxCompute query engine is using Calcite,
and very much like the idea of improving subquery handling.
Welcome and thanks for all your work so far!
Best,
Stamatis
Στις Τρί, 26 Μαρ 2019 στις 12:35 π.μ., ο/η Haisheng Yuan <
h.yuan@alibaba-inc.com> έγραψε:
> Thank you for the introduction.
>
> I am currently working on Alibaba MaxCompute query engine, which uses
> Calcite for cost-based query optimization. I will also help flink/calcite
> integration, improve subquery unnesting, etc.
>
> It is my great honour to become a Calcite committer. Look forward to
> working with you all to make more contributions to Calcite project.
>
> Thanks ~
> Haisheng Yuan
> ------------------------------------------------------------------
> 发件人：Francis Chuang<fr...@apache.org>
> 日 期：2019年03月26日 05:24:21
> 收件人：<de...@calcite.apache.org>
> 主 题：[ANNOUNCE] New committers: Haisheng Yuan
>
> Apache Calcite's Project Management Committee (PMC) has invited Haisheng
> Yuan to become a committer, and we are pleased to announce that he has
> accepted.
>
> Over the past few months, Haisheng has proposed numerous pull requests,
> reviewed PRs, participated in the mailing lists as well as filed
> numerous bugs on Jira.
>
> Haisheng, welcome, thank you for your contributions, and we look forward
> your further interactions with the community! If you wish, please feel
> free to tell us more about yourself and what you are working on.
>
> Francis (on behalf of the Apache Calcite PMC)
>
Re: [ANNOUNCE] New committers: Haisheng Yuan
Posted by Haisheng Yuan <h....@alibaba-inc.com>.
Thank you for the introduction.
I am currently working on Alibaba MaxCompute query engine, which uses Calcite for cost-based query optimization. I will also help flink/calcite integration, improve subquery unnesting, etc.
It is my great honour to become a Calcite committer. Look forward to working with you all to make more contributions to Calcite project.
Thanks ~
Haisheng Yuan
------------------------------------------------------------------
发件人：Francis Chuang<fr...@apache.org>
日 期：2019年03月26日 05:24:21
收件人：<de...@calcite.apache.org>
主 题：[ANNOUNCE] New committers: Haisheng Yuan
Apache Calcite's Project Management Committee (PMC) has invited Haisheng
Yuan to become a committer, and we are pleased to announce that he has
accepted.
Over the past few months, Haisheng has proposed numerous pull requests,
reviewed PRs, participated in the mailing lists as well as filed
numerous bugs on Jira.
Haisheng, welcome, thank you for your contributions, and we look forward
your further interactions with the community! If you wish, please feel
free to tell us more about yourself and what you are working on.
Francis (on behalf of the Apache Calcite PMC)