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https://issues.apache.org/jira/browse/HUDI-7843?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kate Huber updated HUDI-7843:
-----------------------------
    Sprint: Hudi 1.0 Sprint P1 Tasks

> Support record merge mode with partial updates
> ----------------------------------------------
>
>                 Key: HUDI-7843
>                 URL: https://issues.apache.org/jira/browse/HUDI-7843
>             Project: Apache Hudi
>          Issue Type: New Feature
>            Reporter: Ethan Guo (this is the old account; please use "yihua")
>            Assignee: Jonathan Vexler
>            Priority: Critical
>             Fix For: 1.0.0
>
>
> Right now the new partial update support with partial updates stored in the 
> log block works in Spark SQL MERGE INTO and the merging logic either based on 
> the transaction time or event time is fully taken care inside 
> "HoodieSparkRecordMerger".  It would be good to decouple the merging logic 
> from the merger and use the record merge mode to control how to merge partial 
> updates.



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