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Posted to dev@calcite.apache.org by Francis Chuang <fr...@apache.org> on 2019/04/27 02:34:43 UTC
[ANNOUNCE] New committers: Chunwei Lei
Apache Calcite's Project Management Committee (PMC) has invited Chunwei
Lei to become a committer, and we are pleased to announce that he has
accepted.
Over the past few months, Chunwei has proposed numerous pull requests,
reviewed PRs and opened JIRA issues for the project.
Chunwei, 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: Chunwei Lei
Posted by Vineet Garg <vg...@apache.org>.
Congratulations Chunwei!
On Sat, Apr 27, 2019 at 11:20 AM Kevin Risden <kr...@apache.org> wrote:
> Congrats and welcome!
>
> Kevin Risden
>
>
> On Sat, Apr 27, 2019 at 11:36 AM Stamatis Zampetakis <za...@gmail.com>
> wrote:
>
> > It's great to have you onboard Chunwei!
> >
> > I would love to see some those of optimizations land in Calcite.
> >
> > Great work so far, keep it up :)
> >
> > On Sat, Apr 27, 2019 at 4:39 PM Chunwei Lei <ch...@gmail.com>
> > wrote:
> >
> > > Thank you all for the warm welcome!
> > >
> > > I am currently working at optimizer team of Alibaba MaxCompute which
> > > uses Calcite
> > > for cost-based query optimization. In the past few months, I have been
> > > focusing on
> > > reducing optimization latency including reducing rule attempts,
> > > introducing plan cache
> > > and so on.
> > >
> > > It is my great honor to become a committer of Apache Calcite and I
> > > will do my best to
> > > make more contributions.
> > >
> > >
> > > Best,
> > > Chunwei
> > >
> > > On Sat, Apr 27, 2019 at 12:05 PM Yuzhao Chen <yu...@gmail.com>
> > wrote:
> > > >
> > > > Congratulations, Chunwei!
> > > >
> > > > Best,
> > > > Danny Chan
> > > > 在 2019年4月27日 +0800 AM11:04，Haisheng Yuan <h.yuan@alibaba-inc.com
> >，写道：
> > > > > Congratulations, Chunwei!
> > > > >
> > > > > Thanks ~
> > > > > Haisheng Yuan
> > > > > ------------------------------------------------------------------
> > > > > 发件人：Francis Chuang<fr...@apache.org>
> > > > > 日 期：2019年04月27日 10:34:43
> > > > > 收件人：<de...@calcite.apache.org>
> > > > > 主 题：[ANNOUNCE] New committers: Chunwei Lei
> > > > >
> > > > > Apache Calcite's Project Management Committee (PMC) has invited
> > Chunwei
> > > > > Lei to become a committer, and we are pleased to announce that he
> has
> > > > > accepted.
> > > > >
> > > > > Over the past few months, Chunwei has proposed numerous pull
> > requests,
> > > > > reviewed PRs and opened JIRA issues for the project.
> > > > >
> > > > > Chunwei, 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: Chunwei Lei
Posted by Kevin Risden <kr...@apache.org>.
Congrats and welcome!
Kevin Risden
On Sat, Apr 27, 2019 at 11:36 AM Stamatis Zampetakis <za...@gmail.com>
wrote:
> It's great to have you onboard Chunwei!
>
> I would love to see some those of optimizations land in Calcite.
>
> Great work so far, keep it up :)
>
> On Sat, Apr 27, 2019 at 4:39 PM Chunwei Lei <ch...@gmail.com>
> wrote:
>
> > Thank you all for the warm welcome!
> >
> > I am currently working at optimizer team of Alibaba MaxCompute which
> > uses Calcite
> > for cost-based query optimization. In the past few months, I have been
> > focusing on
> > reducing optimization latency including reducing rule attempts,
> > introducing plan cache
> > and so on.
> >
> > It is my great honor to become a committer of Apache Calcite and I
> > will do my best to
> > make more contributions.
> >
> >
> > Best,
> > Chunwei
> >
> > On Sat, Apr 27, 2019 at 12:05 PM Yuzhao Chen <yu...@gmail.com>
> wrote:
> > >
> > > Congratulations, Chunwei!
> > >
> > > Best,
> > > Danny Chan
> > > 在 2019年4月27日 +0800 AM11:04，Haisheng Yuan <h....@alibaba-inc.com>，写道：
> > > > Congratulations, Chunwei!
> > > >
> > > > Thanks ~
> > > > Haisheng Yuan
> > > > ------------------------------------------------------------------
> > > > 发件人：Francis Chuang<fr...@apache.org>
> > > > 日 期：2019年04月27日 10:34:43
> > > > 收件人：<de...@calcite.apache.org>
> > > > 主 题：[ANNOUNCE] New committers: Chunwei Lei
> > > >
> > > > Apache Calcite's Project Management Committee (PMC) has invited
> Chunwei
> > > > Lei to become a committer, and we are pleased to announce that he has
> > > > accepted.
> > > >
> > > > Over the past few months, Chunwei has proposed numerous pull
> requests,
> > > > reviewed PRs and opened JIRA issues for the project.
> > > >
> > > > Chunwei, 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: Chunwei Lei
Posted by Stamatis Zampetakis <za...@gmail.com>.
It's great to have you onboard Chunwei!
I would love to see some those of optimizations land in Calcite.
Great work so far, keep it up :)
On Sat, Apr 27, 2019 at 4:39 PM Chunwei Lei <ch...@gmail.com> wrote:
> Thank you all for the warm welcome!
>
> I am currently working at optimizer team of Alibaba MaxCompute which
> uses Calcite
> for cost-based query optimization. In the past few months, I have been
> focusing on
> reducing optimization latency including reducing rule attempts,
> introducing plan cache
> and so on.
>
> It is my great honor to become a committer of Apache Calcite and I
> will do my best to
> make more contributions.
>
>
> Best,
> Chunwei
>
> On Sat, Apr 27, 2019 at 12:05 PM Yuzhao Chen <yu...@gmail.com> wrote:
> >
> > Congratulations, Chunwei!
> >
> > Best,
> > Danny Chan
> > 在 2019年4月27日 +0800 AM11:04，Haisheng Yuan <h....@alibaba-inc.com>，写道：
> > > Congratulations, Chunwei!
> > >
> > > Thanks ~
> > > Haisheng Yuan
> > > ------------------------------------------------------------------
> > > 发件人：Francis Chuang<fr...@apache.org>
> > > 日 期：2019年04月27日 10:34:43
> > > 收件人：<de...@calcite.apache.org>
> > > 主 题：[ANNOUNCE] New committers: Chunwei Lei
> > >
> > > Apache Calcite's Project Management Committee (PMC) has invited Chunwei
> > > Lei to become a committer, and we are pleased to announce that he has
> > > accepted.
> > >
> > > Over the past few months, Chunwei has proposed numerous pull requests,
> > > reviewed PRs and opened JIRA issues for the project.
> > >
> > > Chunwei, 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: Chunwei Lei
Posted by Chunwei Lei <ch...@gmail.com>.
Thank you all for the warm welcome!
I am currently working at optimizer team of Alibaba MaxCompute which
uses Calcite
for cost-based query optimization. In the past few months, I have been
focusing on
reducing optimization latency including reducing rule attempts,
introducing plan cache
and so on.
It is my great honor to become a committer of Apache Calcite and I
will do my best to
make more contributions.
Best,
Chunwei
On Sat, Apr 27, 2019 at 12:05 PM Yuzhao Chen <yu...@gmail.com> wrote:
>
> Congratulations, Chunwei!
>
> Best,
> Danny Chan
> 在 2019年4月27日 +0800 AM11:04，Haisheng Yuan <h....@alibaba-inc.com>，写道：
> > Congratulations, Chunwei!
> >
> > Thanks ~
> > Haisheng Yuan
> > ------------------------------------------------------------------
> > 发件人：Francis Chuang<fr...@apache.org>
> > 日 期：2019年04月27日 10:34:43
> > 收件人：<de...@calcite.apache.org>
> > 主 题：[ANNOUNCE] New committers: Chunwei Lei
> >
> > Apache Calcite's Project Management Committee (PMC) has invited Chunwei
> > Lei to become a committer, and we are pleased to announce that he has
> > accepted.
> >
> > Over the past few months, Chunwei has proposed numerous pull requests,
> > reviewed PRs and opened JIRA issues for the project.
> >
> > Chunwei, 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: Chunwei Lei
Posted by Yuzhao Chen <yu...@gmail.com>.
Congratulations, Chunwei!
Best,
Danny Chan
在 2019年4月27日 +0800 AM11:04，Haisheng Yuan <h....@alibaba-inc.com>，写道：
> Congratulations, Chunwei!
>
> Thanks ~
> Haisheng Yuan
> ------------------------------------------------------------------
> 发件人：Francis Chuang<fr...@apache.org>
> 日 期：2019年04月27日 10:34:43
> 收件人：<de...@calcite.apache.org>
> 主 题：[ANNOUNCE] New committers: Chunwei Lei
>
> Apache Calcite's Project Management Committee (PMC) has invited Chunwei
> Lei to become a committer, and we are pleased to announce that he has
> accepted.
>
> Over the past few months, Chunwei has proposed numerous pull requests,
> reviewed PRs and opened JIRA issues for the project.
>
> Chunwei, 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: Chunwei Lei
Posted by Haisheng Yuan <h....@alibaba-inc.com>.
Congratulations, Chunwei!
Thanks ~
Haisheng Yuan
------------------------------------------------------------------
发件人：Francis Chuang<fr...@apache.org>
日 期：2019年04月27日 10:34:43
收件人：<de...@calcite.apache.org>
主 题：[ANNOUNCE] New committers: Chunwei Lei
Apache Calcite's Project Management Committee (PMC) has invited Chunwei
Lei to become a committer, and we are pleased to announce that he has
accepted.
Over the past few months, Chunwei has proposed numerous pull requests,
reviewed PRs and opened JIRA issues for the project.
Chunwei, 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: Chunwei Lei
Posted by wmy7ymw <wm...@gmail.com>.
Congrats Chunwei!
On Tue, Apr 30, 2019 at 2:23 AM Zoltan Haindrich <ki...@rxd.hu> wrote:
> Congratulations Chunwei!
>
> On 4/28/19 4:43 PM, Andrei Sereda wrote:
> > Congrats Chunwei!
> >
> > On Sat, Apr 27, 2019 at 11:06 PM Michael Mior <mm...@apache.org> wrote:
> >
> >> Congratulations and welcome Chunwei!
> >> --
> >> Michael Mior
> >> mmior@apache.org
> >>
> >> Le ven. 26 avr. 2019 à 22:34, Francis Chuang
> >> <fr...@apache.org> a écrit :
> >>>
> >>> Apache Calcite's Project Management Committee (PMC) has invited Chunwei
> >>> Lei to become a committer, and we are pleased to announce that he has
> >>> accepted.
> >>>
> >>> Over the past few months, Chunwei has proposed numerous pull requests,
> >>> reviewed PRs and opened JIRA issues for the project.
> >>>
> >>> Chunwei, 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: Chunwei Lei
Posted by Zoltan Haindrich <ki...@rxd.hu>.
Congratulations Chunwei!
On 4/28/19 4:43 PM, Andrei Sereda wrote:
> Congrats Chunwei!
>
> On Sat, Apr 27, 2019 at 11:06 PM Michael Mior <mm...@apache.org> wrote:
>
>> Congratulations and welcome Chunwei!
>> --
>> Michael Mior
>> mmior@apache.org
>>
>> Le ven. 26 avr. 2019 à 22:34, Francis Chuang
>> <fr...@apache.org> a écrit :
>>>
>>> Apache Calcite's Project Management Committee (PMC) has invited Chunwei
>>> Lei to become a committer, and we are pleased to announce that he has
>>> accepted.
>>>
>>> Over the past few months, Chunwei has proposed numerous pull requests,
>>> reviewed PRs and opened JIRA issues for the project.
>>>
>>> Chunwei, 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: Chunwei Lei
Posted by Andrei Sereda <an...@sereda.cc>.
Congrats Chunwei!
On Sat, Apr 27, 2019 at 11:06 PM Michael Mior <mm...@apache.org> wrote:
> Congratulations and welcome Chunwei!
> --
> Michael Mior
> mmior@apache.org
>
> Le ven. 26 avr. 2019 à 22:34, Francis Chuang
> <fr...@apache.org> a écrit :
> >
> > Apache Calcite's Project Management Committee (PMC) has invited Chunwei
> > Lei to become a committer, and we are pleased to announce that he has
> > accepted.
> >
> > Over the past few months, Chunwei has proposed numerous pull requests,
> > reviewed PRs and opened JIRA issues for the project.
> >
> > Chunwei, 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: Chunwei Lei
Posted by Michael Mior <mm...@apache.org>.
Congratulations and welcome Chunwei!
--
Michael Mior
mmior@apache.org
Le ven. 26 avr. 2019 à 22:34, Francis Chuang
<fr...@apache.org> a écrit :
>
> Apache Calcite's Project Management Committee (PMC) has invited Chunwei
> Lei to become a committer, and we are pleased to announce that he has
> accepted.
>
> Over the past few months, Chunwei has proposed numerous pull requests,
> reviewed PRs and opened JIRA issues for the project.
>
> Chunwei, 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: Chunwei Lei
Posted by Hongze Zhang <no...@126.com>.
Congratulations, Chunwei!
> On Apr 27, 2019, at 10:34, Francis Chuang <fr...@apache.org> wrote:
>
> Apache Calcite's Project Management Committee (PMC) has invited Chunwei Lei to become a committer, and we are pleased to announce that he has accepted.
>
> Over the past few months, Chunwei has proposed numerous pull requests, reviewed PRs and opened JIRA issues for the project.
>
> Chunwei, 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)