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https://issues.apache.org/jira/browse/HIVE-26417?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Krisztian Kasa resolved HIVE-26417.
-----------------------------------
Resolution: Fixed
Pushed to master. Thanks [~pvary] for review.
> Iceberg integration: disable update and merge iceberg table when split update
> is off
> ------------------------------------------------------------------------------------
>
> Key: HIVE-26417
> URL: https://issues.apache.org/jira/browse/HIVE-26417
> Project: Hive
> Issue Type: Improvement
> Components: File Formats
> Reporter: Krisztian Kasa
> Assignee: Krisztian Kasa
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.0.0
>
> Time Spent: 40m
> Remaining Estimate: 0h
>
> Iceberg table update and merge is implemented using split update early by
> HIVE-26319 and HIVE-26385.
> Without split update early deleted records has to be buffered in memory when
> updating iceberg tables. With split update early deleted records are
> processed by a separate reducer and no buffering is required. The ReduceSink
> operator also sorts the records.
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