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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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