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https://issues.apache.org/jira/browse/HUDI-7331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Y Ethan Guo updated HUDI-7331:
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Fix Version/s: 1.0.2
> Test and certify col stats integration with MOR table
> -----------------------------------------------------
>
> Key: HUDI-7331
> URL: https://issues.apache.org/jira/browse/HUDI-7331
> Project: Apache Hudi
> Issue Type: Bug
> Components: metadata
> Reporter: sivabalan narayanan
> Priority: Major
> Fix For: 1.0.2
>
>
> Lets test and certify col stats integration with MOR table for all operations.
> for eg, any write operations (bulk insert, insert, upsert, insert overwrite)
> should add new entries to col stats index in metadata table.
> rollback:
> for files that were deleted should be removed from col stats (data files).
> for log files added, we should add new entries to col stats
>
> clean:
> any files deleted (data files and log files) should have the entries removed
> from col stats in MDT.
>
> Similarly, lets also do similar exercise with delete partition and other
> operations we have with hudi.
>
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