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https://issues.apache.org/jira/browse/HUDI-8823?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Davis Zhang reassigned HUDI-8823:
---------------------------------
Assignee: Davis Zhang
Due Date: 8/Jan/25
Remaining Estimate: 16h
Original Estimate: 16h
> Ban update query from changing partition column value
> -----------------------------------------------------
>
> Key: HUDI-8823
> URL: https://issues.apache.org/jira/browse/HUDI-8823
> Project: Apache Hudi
> Issue Type: Sub-task
> Components: spark-sql
> Reporter: Davis Zhang
> Assignee: Davis Zhang
> Priority: Blocker
> Fix For: 1.0.1
>
> Original Estimate: 16h
> Remaining Estimate: 16h
>
> To simplify the user experience on UPDATE statement and avoid confusion,
> let's make sure that the partition path column value cannot be updated
> through SET statement, and throw an error to the user in this case.
> Before doing this, let's test the current behavior of changing partition path
> in UPDATE statement with both non-global and global indexes.
>
> MOR, COW, partitioned, global/local index behavior.
>
> Query analysis phase do the check.
> 1 PT. 2 days.
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