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https://issues.apache.org/jira/browse/HUDI-874?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17342814#comment-17342814
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Balaji Balasubramaniam commented on HUDI-874:
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[~uditme] [~wenningd] - I'll try again with EMR 6.2.0 and see how it goes. The
issue is not with adding additional column, HUDI handles that one beautifully.
The issue happens when you are partitioning on a column and a new value comes
in and a new partition needs to be created, that's when it fails.
I'll attach sample schema and data file hopefully by end of today or tomorrow.
> Schema evolution does not work with AWS Glue catalog
> ----------------------------------------------------
>
> Key: HUDI-874
> URL: https://issues.apache.org/jira/browse/HUDI-874
> Project: Apache Hudi
> Issue Type: Improvement
> Components: Hive Integration
> Reporter: Udit Mehrotra
> Assignee: Udit Mehrotra
> Priority: Major
> Labels: aws-emr, sev:critical, user-support-issues
>
> This issue has been discussed here
> [https://github.com/apache/incubator-hudi/issues/1581] and at other places as
> well. Glue catalog currently does not support *cascade* for *ALTER TABLE*
> statements. As a result features like adding new columns to an existing table
> does now work with glue catalog .
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