Hi.
I want to do something for flink. I would like to try to resolve this issue
https://issues.apache.org/jira/browse/FLINK-4283, cause I reproduced it in my
local repo. Could you assign it to me in JIRA.
Regards, Alexander Shoshin
cases.
What do you think about it?
Regards,
Alexander Shoshin
Hi,
I am working on FLINK-4541 issue and this is my current changes:
https://github.com/apache/flink/compare/master...AlexanderShoshin:FLINK-4541.
I found that NOT IN does not work with nested queries because of missed DataSet
planner rule for a cross join. After adding DataSetCrossJoinRule sev
oins it is possible to write by accident queries that
> run for days and produce
> vast amounts of data filling up all disks.
>
> I also think there are other issues, which are more important to address and
> would have a bigger impact than support for NOT IN.
>
> Best, Fab
approach, please add a summary of our
> discussion to the JIRA issue and assign it to yourself (if that doesn't work,
> please let me know and I'll give you contributor permissions).
>
> Thanks,
> Fabian
>
> 2016-11-11 9:28 GMT+01:00 Alexander Shoshin :
>
>
Alexander Shoshin created FLINK-5159:
Summary: Improve perfomance of inner joins with a single row input
Key: FLINK-5159
URL: https://issues.apache.org/jira/browse/FLINK-5159
Project: Flink