Thanks for the introduction. Now I’m focusing on the development of SQL optimizers,and I have been using Calcite for almost four years.
I am familiar with the SQL optimizers of Presto, Trino, and Flink.I am also more interested in the theory related to optimizers. Being a committer is both an honor and a responsibility. Let us work together to make the Calcite community better and better. Best, LakeShen Jiajun Xie <jiajunbernou...@gmail.com> 于2023年11月2日周四 09:47写道： > Congratulations, Lei! > > On Wed, 1 Nov 2023 at 23:23, Alessandro Solimando < > alessandro.solima...@gmail.com> wrote: > > > Congratulations and welcome! > > > > On Wed, Nov 1, 2023, 12:58 Ran Tao <chucheng...@gmail.com> wrote: > > > > > Congrats, Lei! > > > > > > Best Regards, > > > Ran Tao > > > > > > > > > Runkang He <hrun...@gmail.com> 于2023年11月1日周三 17:26写道： > > > > > > > Congratulations, Lei! > > > > > > > > Best, > > > > Runkang He > > > > > > > > Ruben Q L <rube...@gmail.com> 于2023年11月1日周三 16:49写道： > > > > > > > > > Congratulations!! > > > > > > > > > > > > > > > On Wed, Nov 1, 2023 at 12:09 AM Zhengqiang Duan < > > > > duanzhengqi...@apache.org > > > > > > > > > > > wrote: > > > > > > > > > > > Congratulations, Lei. > > > > > > > > > > > > Best regards, > > > > > > Zhengqiang > > > > > > > > > > > > > > > > > > Benchao Li <libenc...@apache.org> 于2023年11月1日周三 07:50写道： > > > > > > > > > > > > > Congrats, Lei! Well deserved! > > > > > > > > > > > > > > Tanner Clary <tannercl...@google.com.invalid> 于2023年11月1日周三 > > > 05:12写道： > > > > > > > > > > > > > > > > Congratulations, Lei! > > > > > > > > > > > > > > > > Best, > > > > > > > > Tanner > > > > > > > > > > > > > > > > On Tue, Oct 31, 2023 at 1:52 PM Francis Chuang < > > > > > > francischu...@apache.org > > > > > > > > > > > > > > > > wrote: > > > > > > > > > > > > > > > > > Congrats, Lei! > > > > > > > > > > > > > > > > > > On 1/11/2023 4:34 am, Stamatis Zampetakis wrote: > > > > > > > > > > Apache Calcite's Project Management Committee (PMC) has > > > invited > > > > > Lei > > > > > > > Shen > > > > > > > > > to > > > > > > > > > > become a committer, and we are pleased to announce that > > they > > > > have > > > > > > > > > accepted. > > > > > > > > > > > > > > > > > > > > Lei has added many new optimizer rules to the project > > > enhancing > > > > > the > > > > > > > > > > query plans for Calcite and downstream projects and > pushed > > > > > various > > > > > > > > > > enhancements around the TABLESAMPLE clause. Apart from > code > > > > > > > > > > contributions, Lei is very active in the dev list > > > participating > > > > > in > > > > > > > > > > discussions and helping a lot with reviews. > > > > > > > > > > > > > > > > > > > > Lei, welcome, thank you for your contributions, and we > look > > > > > forward > > > > > > > to > > > > > > > > > your > > > > > > > > > > further interactions with the community! If you wish, > > please > > > > feel > > > > > > > free > > > > > > > > > to tell > > > > > > > > > > us more about yourself and what you are working on. > > > > > > > > > > > > > > > > > > > > As your first commit, please add yourself to the > > contributors > > > > > list > > > > > > > [1] > > > > > > > > > > and the community page will re-generate [2]. > > > > > > > > > > > > > > > > > > > > Stamatis (on behalf of the Apache Calcite PMC) > > > > > > > > > > > > > > > > > > > > [1] > > > > > > > > > > > > > > > > > > > > > > > > > https://github.com/apache/calcite/blob/main/site/_data/contributors.yml > > > > > > > > > > [2] > https://calcite.apache.org/community/#project-members > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > -- > > > > > > > > > > > > > > Best, > > > > > > > Benchao Li > > > > > > > > > > > > > > > > > > > > > > > > > > > >
