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https://issues.apache.org/jira/browse/HUDI-7900?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Lin Liu updated HUDI-7900:
--------------------------
Description:
{code:java}
{code}
The newer metadata partitions such as secondary_index or partitin_stats etc are
only meant for 1.x . So if someone had created these indexes and then later
downgraded to 0.x then we need to ensure that hoodie.properties should not show
these indexes as available. Ideally, we would want to drop the metadata
partition altogether.
> Downgrade handles to delete new MDT partitions and cleanup MDT table
> properties
> -------------------------------------------------------------------------------
>
> Key: HUDI-7900
> URL: https://issues.apache.org/jira/browse/HUDI-7900
> Project: Apache Hudi
> Issue Type: Task
> Reporter: Sagar Sumit
> Assignee: Lin Liu
> Priority: Major
> Fix For: 1.0.0
>
>
> {code:java}
> {code}
> The newer metadata partitions such as secondary_index or partitin_stats etc
> are only meant for 1.x . So if someone had created these indexes and then
> later downgraded to 0.x then we need to ensure that hoodie.properties should
> not show these indexes as available. Ideally, we would want to drop the
> metadata partition altogether.
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