[jira] [Created] (FLINK-32898) Improvement of usability for Flink OLAP

2023-08-20 Thread xiangyu feng (Jira)
xiangyu feng created FLINK-32898: Summary: Improvement of usability for Flink OLAP Key: FLINK-32898 URL: https://issues.apache.org/jira/browse/FLINK-32898 Project: Flink Issue Type:

Re: [DISCUSS] FLIP-348: Support System Columns in SQL and Table API

2023-08-20 Thread Benchao Li
It sounds good to me too, that we avoid introducing the concept of "system columns" for now. Timo Walther 于2023年8月18日周五 22:38写道: > Great, I also like my last suggestion as it is even more elegant. I will > update the FLIP until Monday. > > Regards, > Timo > > On 17.08.23 13:55, Jark Wu wrote: >

[jira] [Created] (FLINK-32897) Kafka with nested array row type will get wrong result

2023-08-20 Thread Yunhong Zheng (Jira)
Yunhong Zheng created FLINK-32897: - Summary: Kafka with nested array row type will get wrong result Key: FLINK-32897 URL: https://issues.apache.org/jira/browse/FLINK-32897 Project: Flink

Re: [DISCUSS] Update Flink Roadmap

2023-08-20 Thread ConradJam
+1 Thanks for all suggest. It looks great that in feature Jark Wu 于2023年8月20日周日 23:03写道: > Hi all, > > I have addressed another bunch of comments on the Google doc (mainly about > the OLAP roadmap). > And I have opened a pull request for the website: >

Re: [DISCUSS] FLIP-328: Allow source operators to determine isProcessingBacklog based on watermark lag

2023-08-20 Thread Jark Wu
Hi Xuannan, Thanks for opening this discussion. This current proposal may work in the mentioned watermark cases. However, it seems this is not a general solution for sources to determine "isProcessingBacklog". >From my point of view, there are 3 limitations of the current proposal: 1. It doesn't

Re: [DISCUSS] Update Flink Roadmap

2023-08-20 Thread Jark Wu
Hi all, I have addressed another bunch of comments on the Google doc (mainly about the OLAP roadmap). And I have opened a pull request for the website: https://github.com/apache/flink-web/pull/672 Please help to review it and continue the discussion on the pull request, thanks a lot! Best, Jark