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https://issues.apache.org/jira/browse/SPARK-58313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-58313:
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Labels: pull-request-available (was: )
> Additional Validation at Graph Registration and Flow Analysis time
> ------------------------------------------------------------------
>
> Key: SPARK-58313
> URL: https://issues.apache.org/jira/browse/SPARK-58313
> Project: Spark
> Issue Type: Sub-task
> Components: Declarative Pipelines
> Affects Versions: 4.3.0
> Reporter: Andreas Neumann
> Priority: Major
> Labels: pull-request-available
>
> For SCD 2 auto CDC to work properly, we must ensure certain invariants, for
> example:
> - all sequence columans are included in the target
> - all tracking columns are included in the target
> - no actual data columns collide with the autocdc metadata prefix
> - more tbd
> Most of these can only be validated at flow analysis time, because we
> usually only know the data schema after analysis.
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