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https://issues.apache.org/jira/browse/SPARK-58330?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dongjoon Hyun resolved SPARK-58330.
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Fix Version/s: 4.3.0
Resolution: Fixed
Issue resolved by pull request 57508
[https://github.com/apache/spark/pull/57508]
> Prevent silent dropping of dynamic options on same table references
> -------------------------------------------------------------------
>
> Key: SPARK-58330
> URL: https://issues.apache.org/jira/browse/SPARK-58330
> Project: Spark
> Issue Type: Bug
> Components: SQL
> Affects Versions: 4.2.0
> Reporter: Anurag Mantripragada
> Assignee: Anurag Mantripragada
> Priority: Major
> Labels: pull-request-available
> Fix For: 4.3.0
>
>
> Spark supports a per-statement `WITH (key = value)` dynamic table options
> clause on all queries. When a single statement references the same table more
> than once with different options, only the first-resolved reference's options
> are honored; the other reference's options are silently dropped.
> Examples (each drops one side's options):
> {{INSERT INTO t WITH (`write.split-size` = 10) SELECT * FROM t}}
> {{MERGE INTO t WITH (`write.split-size` = 10)}}
> {{USING t WITH (`split-size` = 5) s}}
> {{ON t.id = s.id}}
> {{WHEN MATCHED THEN UPDATE SET ...}}
> {{UPDATE t WITH (`write.split-size` = 10) SET ...}}
> {{WHERE id IN (SELECT id FROM t WITH (`split-size` = 5))}}
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