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https://issues.apache.org/jira/browse/DRILL-7331?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arina Ielchiieva updated DRILL-7331:
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Summary: Support Iceberg metadata expiration (was: Support Iceberg
metadata clean up)
> Support Iceberg metadata expiration
> -----------------------------------
>
> Key: DRILL-7331
> URL: https://issues.apache.org/jira/browse/DRILL-7331
> Project: Apache Drill
> Issue Type: Sub-task
> Reporter: Arina Ielchiieva
> Assignee: Arina Ielchiieva
> Priority: Major
> Fix For: 1.17.0
>
>
> Currently Iceberg produces snapshots and table metadata for each modification
> operation.
> Plus it does not retire outdated data files. All these information is stored
> and in metadata folder and with time occupy lots of space. This Jira aims to
> expire outdated snapshots, table metadata and data files based on configured
> expiration period.
> Iceberg has already mechanism to retire snapshots and data files. Mechanism
> to expire table metadata needs to be implemented
> (https://github.com/apache/incubator-iceberg/issues/181).
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