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https://issues.apache.org/jira/browse/SPARK-57623?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated SPARK-57623:
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Labels: pull-request-available (was: )
> Drop AutoCDC `requireDestinationSupportsRowLevelOps` Check
> ----------------------------------------------------------
>
> Key: SPARK-57623
> URL: https://issues.apache.org/jira/browse/SPARK-57623
> Project: Spark
> Issue Type: Sub-task
> Components: Declarative Pipelines
> Affects Versions: 4.3.0
> Reporter: Anish Mahto
> Priority: Major
> Labels: pull-request-available
>
> `requireDestinationSupportsRowLevelOps` is a check executed during AutoCDC
> flow execution today that asserts the configured catalog implements the
> `SupportsRowLevelOperations` DSv2 interface.
> This check is unnecessarily strict; the intention was to validate that the
> configured catalog supports MERGE (which requires row level operations) but
> indifferent to DSv2 vs DSv1 API.
> The check however by construction also asserts the catalog is implementing
> row level operations via DSv2 specifically. There are real catalogs
> connectors (ex. Delta) that do indeed support MERGE but not via DSv2
> contract, and instead through custom analyzer rules.
> The proposal is to drop this unnecessarily strict check, and instead rely on
> execution-time failure/validation for MERGE support.
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