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Posted to dev@calcite.apache.org by guangyuan wang <wa...@apache.org> on 2020/10/14 00:48:09 UTC
It's my pleasure to introduce myself to you
Hello, everyone.
My name is Guangyuan Wang. I'm a java software engineer and also an Apache
committer. As I am very interested in SQL optimizer, I'd like to join the
calcite community. To contribute to the community is my honor.
Thank you.
Best Wishes
Guangyuan Wang
Re: It's my pleasure to introduce myself to you
Posted by Francis Chuang <fr...@apache.org>.
I have given you contributor permissions in jira. You should be able to
assign issues to yourself now.
Francis
On 14/10/2020 12:57 pm, guangyuan wang wrote:
> Hi Francis Chuang
> I'm very glad to hear from you. I have a Jira account, its user name
> is Guangyuan
> Wang.
>
> Francis Chuang <fr...@apache.org> 于2020年10月14日周三 上午9:39写道：
>
>> Hey Guangyuan,
>>
>> Welcome the Calcite community! If you have any questions please post on
>> this mailing list. If you have a jira account and would like to be
>> assigned contributor permissions to be assigned tickets, please let me
>> know your jira username.
>>
>> We look forward to working with you :)
>>
>> Francis
>>
>> On 14/10/2020 11:48 am, guangyuan wang wrote:
>>> Hello, everyone.
>>> My name is Guangyuan Wang. I'm a java software engineer and also an
>> Apache
>>> committer. As I am very interested in SQL optimizer, I'd like to join the
>>> calcite community. To contribute to the community is my honor.
>>> Thank you.
>>>
>>>
>>>
>>> Best Wishes
>>>
>>> Guangyuan Wang
>>>
>>
>
Re: It's my pleasure to introduce myself to you
Posted by guangyuan wang <wa...@apache.org>.
Hi Francis Chuang
I'm very glad to hear from you. I have a Jira account, its user name
is Guangyuan
Wang.
Francis Chuang <fr...@apache.org> 于2020年10月14日周三 上午9:39写道：
> Hey Guangyuan,
>
> Welcome the Calcite community! If you have any questions please post on
> this mailing list. If you have a jira account and would like to be
> assigned contributor permissions to be assigned tickets, please let me
> know your jira username.
>
> We look forward to working with you :)
>
> Francis
>
> On 14/10/2020 11:48 am, guangyuan wang wrote:
> > Hello, everyone.
> > My name is Guangyuan Wang. I'm a java software engineer and also an
> Apache
> > committer. As I am very interested in SQL optimizer, I'd like to join the
> > calcite community. To contribute to the community is my honor.
> > Thank you.
> >
> >
> >
> > Best Wishes
> >
> > Guangyuan Wang
> >
>
Re: It's my pleasure to introduce myself to you
Posted by Francis Chuang <fr...@apache.org>.
Hey Guangyuan,
Welcome the Calcite community! If you have any questions please post on
this mailing list. If you have a jira account and would like to be
assigned contributor permissions to be assigned tickets, please let me
know your jira username.
We look forward to working with you :)
Francis
On 14/10/2020 11:48 am, guangyuan wang wrote:
> Hello, everyone.
> My name is Guangyuan Wang. I'm a java software engineer and also an Apache
> committer. As I am very interested in SQL optimizer, I'd like to join the
> calcite community. To contribute to the community is my honor.
> Thank you.
>
>
>
> Best Wishes
>
> Guangyuan Wang
>
Re: It's my pleasure to introduce myself to you
Posted by guangyuan wang <wa...@apache.org>.
Hello Danny Chan
Thank you for your suggestions, It is very useful for me, I'd like to
follow these steps.
Danny Chan <yu...@gmail.com> 于2020年10月14日周三 下午3:14写道：
> Here are some learning suggestions referenced from Roman ~
>
> IMO the first thing you need to do is to read the whitepaper [1] to
> understand the big picture.
>
> Then you can read the Calcite presentation [2] where all main API's are
> very well described.
>
> And the last step, which is my main source of knowledge about Calcite,
> is to explore the source code of systems that already use Calcite for
> query processing. I would recommend Apache Ignite [3], Apache Drill [4],
> Hazelcast [5] and many others that you can find here [6].
>
> [1] https://arxiv.org/pdf/1802.10233.pdf
> [2]
> https://www.slideshare.net/JordanHalterman/introduction-to-apache-calcite
> [3] https://github.com/apache/ignite
> [4] https://github.com/apache/drill
> [5] https://github.com/hazelcast/hazelcast
> [6] https://calcite.apache.org/docs/powered_by.html
>
> Best,
> Danny Chan
> 在 2020年10月14日 +0800 PM2:29，guangyuan wang <wa...@apache.org>，写道：
> > Hi Danny Chan
> > Nice to meet you. I'm very glad to see that the community is so active.
> > Thank you very much.
> > I am not very familiar with calcite. Do you have any suggestions for the
> > newcomer?
> > I'd like to fix some bugs in Jira. But it's hard for me to figure out
> which
> > one(bug) is more friendly for me in Jira, could you recommend some to me?
> >
> > Danny Chan <yu...@gmail.com> 于2020年10月14日周三 上午11:17写道：
> >
> > > Welcome Guangyuan Wang ~
> > >
> > > Very glad that you are interested in Calcite community, hope we can
> work
> > > together to make it better ~
> > >
> > > You can fire issues, ask/answer questions, basically any contributions
> are
> > > appreciated ~
> > >
> > > Best,
> > > Danny Chan
> > > 在 2020年10月14日 +0800 AM8:48，guangyuan wang <wangguangyuan@apache.org
> >，写道：
> > > > Hello, everyone.
> > > > My name is Guangyuan Wang. I'm a java software engineer and also an
> > > Apache
> > > > committer. As I am very interested in SQL optimizer, I'd like to
> join the
> > > > calcite community. To contribute to the community is my honor.
> > > > Thank you.
> > > >
> > > >
> > > >
> > > > Best Wishes
> > > >
> > > > Guangyuan Wang
> > >
>
Re: It's my pleasure to introduce myself to you
Posted by Danny Chan <yu...@gmail.com>.
Here are some learning suggestions referenced from Roman ~
IMO the first thing you need to do is to read the whitepaper [1] to
understand the big picture.
Then you can read the Calcite presentation [2] where all main API's are
very well described.
And the last step, which is my main source of knowledge about Calcite,
is to explore the source code of systems that already use Calcite for
query processing. I would recommend Apache Ignite [3], Apache Drill [4],
Hazelcast [5] and many others that you can find here [6].
[1] https://arxiv.org/pdf/1802.10233.pdf
[2]
https://www.slideshare.net/JordanHalterman/introduction-to-apache-calcite
[3] https://github.com/apache/ignite
[4] https://github.com/apache/drill
[5] https://github.com/hazelcast/hazelcast
[6] https://calcite.apache.org/docs/powered_by.html
Best,
Danny Chan
在 2020年10月14日 +0800 PM2:29，guangyuan wang <wa...@apache.org>，写道：
> Hi Danny Chan
> Nice to meet you. I'm very glad to see that the community is so active.
> Thank you very much.
> I am not very familiar with calcite. Do you have any suggestions for the
> newcomer?
> I'd like to fix some bugs in Jira. But it's hard for me to figure out which
> one(bug) is more friendly for me in Jira, could you recommend some to me?
>
> Danny Chan <yu...@gmail.com> 于2020年10月14日周三 上午11:17写道：
>
> > Welcome Guangyuan Wang ~
> >
> > Very glad that you are interested in Calcite community, hope we can work
> > together to make it better ~
> >
> > You can fire issues, ask/answer questions, basically any contributions are
> > appreciated ~
> >
> > Best,
> > Danny Chan
> > 在 2020年10月14日 +0800 AM8:48，guangyuan wang <wa...@apache.org>，写道：
> > > Hello, everyone.
> > > My name is Guangyuan Wang. I'm a java software engineer and also an
> > Apache
> > > committer. As I am very interested in SQL optimizer, I'd like to join the
> > > calcite community. To contribute to the community is my honor.
> > > Thank you.
> > >
> > >
> > >
> > > Best Wishes
> > >
> > > Guangyuan Wang
> >
Re: It's my pleasure to introduce myself to you
Posted by guangyuan wang <wa...@apache.org>.
Hello Alessandro Solimando
Thank you for your suggestion, I'll look up labels ("newbie", "beginner",
"starter", "easyfix") in Jira.
Best Wish
Guangyuan Wang
Alessandro Solimando <al...@gmail.com> 于2020年10月14日周三
下午3:12写道：
> Hello Guangyuan,
> welcome to the community.
>
> There is a dedicated set of labels ("newbie", "beginner", "starter",
> "easyfix") in JIRA for familiarising with the project.
>
> Best regards,
> Alessandro
>
> On Wed, 14 Oct 2020 at 08:29, guangyuan wang <wa...@apache.org>
> wrote:
>
> > Hi Danny Chan
> > Nice to meet you. I'm very glad to see that the community is so active.
> > Thank you very much.
> > I am not very familiar with calcite. Do you have any suggestions for the
> > newcomer?
> > I'd like to fix some bugs in Jira. But it's hard for me to figure out
> which
> > one(bug) is more friendly for me in Jira, could you recommend some to me?
> >
> > Danny Chan <yu...@gmail.com> 于2020年10月14日周三 上午11:17写道：
> >
> > > Welcome Guangyuan Wang ~
> > >
> > > Very glad that you are interested in Calcite community, hope we can
> work
> > > together to make it better ~
> > >
> > > You can fire issues, ask/answer questions, basically any contributions
> > are
> > > appreciated ~
> > >
> > > Best,
> > > Danny Chan
> > > 在 2020年10月14日 +0800 AM8:48，guangyuan wang <wangguangyuan@apache.org
> >，写道：
> > > > Hello, everyone.
> > > > My name is Guangyuan Wang. I'm a java software engineer and also an
> > > Apache
> > > > committer. As I am very interested in SQL optimizer, I'd like to join
> > the
> > > > calcite community. To contribute to the community is my honor.
> > > > Thank you.
> > > >
> > > >
> > > >
> > > > Best Wishes
> > > >
> > > > Guangyuan Wang
> > >
> >
>
Re: It's my pleasure to introduce myself to you
Posted by Alessandro Solimando <al...@gmail.com>.
Hello Guangyuan,
welcome to the community.
There is a dedicated set of labels ("newbie", "beginner", "starter",
"easyfix") in JIRA for familiarising with the project.
Best regards,
Alessandro
On Wed, 14 Oct 2020 at 08:29, guangyuan wang <wa...@apache.org>
wrote:
> Hi Danny Chan
> Nice to meet you. I'm very glad to see that the community is so active.
> Thank you very much.
> I am not very familiar with calcite. Do you have any suggestions for the
> newcomer?
> I'd like to fix some bugs in Jira. But it's hard for me to figure out which
> one(bug) is more friendly for me in Jira, could you recommend some to me?
>
> Danny Chan <yu...@gmail.com> 于2020年10月14日周三 上午11:17写道：
>
> > Welcome Guangyuan Wang ~
> >
> > Very glad that you are interested in Calcite community, hope we can work
> > together to make it better ~
> >
> > You can fire issues, ask/answer questions, basically any contributions
> are
> > appreciated ~
> >
> > Best,
> > Danny Chan
> > 在 2020年10月14日 +0800 AM8:48，guangyuan wang <wa...@apache.org>，写道：
> > > Hello, everyone.
> > > My name is Guangyuan Wang. I'm a java software engineer and also an
> > Apache
> > > committer. As I am very interested in SQL optimizer, I'd like to join
> the
> > > calcite community. To contribute to the community is my honor.
> > > Thank you.
> > >
> > >
> > >
> > > Best Wishes
> > >
> > > Guangyuan Wang
> >
>
Re: It's my pleasure to introduce myself to you
Posted by guangyuan wang <wa...@apache.org>.
Hi Danny Chan
Nice to meet you. I'm very glad to see that the community is so active.
Thank you very much.
I am not very familiar with calcite. Do you have any suggestions for the
newcomer?
I'd like to fix some bugs in Jira. But it's hard for me to figure out which
one(bug) is more friendly for me in Jira, could you recommend some to me?
Danny Chan <yu...@gmail.com> 于2020年10月14日周三 上午11:17写道：
> Welcome Guangyuan Wang ~
>
> Very glad that you are interested in Calcite community, hope we can work
> together to make it better ~
>
> You can fire issues, ask/answer questions, basically any contributions are
> appreciated ~
>
> Best,
> Danny Chan
> 在 2020年10月14日 +0800 AM8:48，guangyuan wang <wa...@apache.org>，写道：
> > Hello, everyone.
> > My name is Guangyuan Wang. I'm a java software engineer and also an
> Apache
> > committer. As I am very interested in SQL optimizer, I'd like to join the
> > calcite community. To contribute to the community is my honor.
> > Thank you.
> >
> >
> >
> > Best Wishes
> >
> > Guangyuan Wang
>
Re: It's my pleasure to introduce myself to you
Posted by Danny Chan <yu...@gmail.com>.
Welcome Guangyuan Wang ~
Very glad that you are interested in Calcite community, hope we can work together to make it better ~
You can fire issues, ask/answer questions, basically any contributions are appreciated ~
Best,
Danny Chan
在 2020年10月14日 +0800 AM8:48，guangyuan wang <wa...@apache.org>，写道：
> Hello, everyone.
> My name is Guangyuan Wang. I'm a java software engineer and also an Apache
> committer. As I am very interested in SQL optimizer, I'd like to join the
> calcite community. To contribute to the community is my honor.
> Thank you.
>
>
>
> Best Wishes
>
> Guangyuan Wang