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Posted to issues@flink.apache.org by "Dawid Wysakowicz (Jira)" <ji...@apache.org> on 2022/01/24 08:39:00 UTC

[jira] [Closed] (FLINK-25683) wrong result if table transfrom to DataStream then window process in batch mode

     [ https://issues.apache.org/jira/browse/FLINK-25683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Dawid Wysakowicz closed FLINK-25683.
------------------------------------
    Resolution: Fixed

> wrong result if table transfrom to DataStream then window process in batch mode
> -------------------------------------------------------------------------------
>
>                 Key: FLINK-25683
>                 URL: https://issues.apache.org/jira/browse/FLINK-25683
>             Project: Flink
>          Issue Type: Bug
>          Components: Table SQL / API, Table SQL / Runtime
>    Affects Versions: 1.14.2
>         Environment: mac book pro m1 
> jdk 8 
> scala 2.11
> flink 1.14.2
> idea 2020
>            Reporter: zhangzh
>            Assignee: Yao Zhang
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 1.15.0, 1.14.4
>
>         Attachments: TableToDataStreamBatchWindowTest.scala, pom.xml
>
>
> I have 5 line datas,
> i first need to transform current data with SQL
> then mix current data and historical data which is batch get from hbase
> for some special reason the program must run in batch mode
> i think the correct result should be like this:
> (BOB,1)
> (EMA,1)
> (DOUG,1)
> (ALICE,1)
> (CENDI,1)
> but the result is :
> (EMA,1)
>  
> if i set different parallelism ,the result is different.



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