+1 (binding) Aside the mentioned use cases in SQL/Batch, I also see advantages in streaming where joining multiple streams together seems to be quite common, too. For that, however, we would need the addition in the DataStream API... but agreed it could be done in a second step
Nico On 14/01/2020 02:44, Zhenghua Gao wrote: > +1 (non-binding). Thanks for driving this. It's an important improvement in > the discussed scenarios. > > *Best Regards,* > *Zhenghua Gao* > > > On Mon, Jan 13, 2020 at 6:13 PM Haibo Sun <sunhaib...@163.com> wrote: > >> +1 (non-binding) >> >> >> Best, >> Haibo >> >> At 2020-01-13 11:36:12, "Yun Gao" <yungao...@aliyun.com.INVALID> wrote: >>> +1 (non-binding). >>> >>> Very thanks for introducing this topic back, and it should be able to >> bring improvements in the discussed scenarios. >>> >>> Best, >>> Yun >>> >>> >>> ------------------------------------------------------------------ >>> From:Arvid Heise <ar...@ververica.com> >>> Send Time:2020 Jan. 10 (Fri.) 16:48 >>> To:dev <dev@flink.apache.org>; Zhijiang <wangzhijiang...@aliyun.com> >>> Subject:Re: [VOTE] FLIP-92: Add N-Ary Stream Operator in Flink >>> >>> non-binding +1 >>> >>> On Fri, Jan 10, 2020 at 9:11 AM Zhijiang <wangzhijiang...@aliyun.com >> .invalid> >>> wrote: >>> >>>> +1, it is really nice to have the N-Ary stream operator which is >>>> meaningful in some scenarios. >>>> >>>> best, >>>> Zhijiang >>>> >>>> >>>> ------------------------------------------------------------------ >>>> From:Jingsong Li <jingsongl...@gmail.com> >>>> Send Time:2020 Jan. 10 (Fri.) 11:00 >>>> To:dev <dev@flink.apache.org> >>>> Subject:Re: [VOTE] FLIP-92: Add N-Ary Stream Operator in Flink >>>> >>>> +1 non-binding to the N-Ary Stream Operator. Thanks Piotr for driving. >>>> Looks like the previous FLIP-92 did not change the "Next FLIP Number" in >>>> FLIP page. >>>> >>>> Best, >>>> Jingsong Lee >>>> >>>> On Fri, Jan 10, 2020 at 8:40 AM Benchao Li <libenc...@gmail.com> wrote: >>>> >>>>> Hi Piotr, >>>>> >>>>> It seems that we have the 'FLIP-92' already. >>>>> see: >>>>> >>>>> >>>> >> https://cwiki.apache.org/confluence/display/FLINK/FLIP-92%3A+JDBC+catalog+and+Postgres+catalog >>>>> >>>>> >>>>> Piotr Nowojski <pi...@ververica.com> 于2020年1月9日周四 下午11:25写道： >>>>> >>>>>> Hi, >>>>>> >>>>>> I would like to start a vote for adding the N-Ary Stream Operator in >>>>> Flink >>>>>> as discussed in the discussion thread [1]. >>>>>> >>>>>> This vote will be opened at least until Wednesday, January 15th 8:00 >>>> UTC. >>>>>> >>>>>> Piotrek >>>>>> >>>>>> [1] >>>>>> >>>>> >>>> >> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-Add-N-Ary-Stream-Operator-td11341.html >>>>>> < >>>>>> >>>>> >>>> >> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-Add-N-Ary-Stream-Operator-td11341.html >>>>>>> >>>>> >>>>> >>>>> >>>>> -- >>>>> >>>>> Benchao Li >>>>> School of Electronics Engineering and Computer Science, Peking >> University >>>>> Tel:+86-15650713730 >>>>> Email: libenc...@gmail.com; libenc...@pku.edu.cn >>>>> >>>> >>>> >>>> -- >>>> Best, Jingsong Lee >>>> >>>> >> > -- Nico Kruber | Solutions Architect Follow us @VervericaData Ververica -- Join Flink Forward - The Apache Flink Conference Stream Processing | Event Driven | Real Time -- Ververica GmbH | Invalidenstrasse 115, 10115 Berlin, Germany -- Ververica GmbH Registered at Amtsgericht Charlottenburg: HRB 158244 B Managing Directors: Timothy Alexander Steinert, Yip Park Tung Jason, Ji (Tony) Cheng
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