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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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Ethan Guo updated HUDI-7843:
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Description: 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. (was: Right now the new partial update support with partial updates
stored in the log block works in Spark SQL MERGE INTO and we assume that )
> 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
> Priority: Major
> 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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