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https://issues.apache.org/jira/browse/SPARK-29197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Wenchen Fan reassigned SPARK-29197:
-----------------------------------
Assignee: Burak Yavuz
> Remove saveModeForDSV2 in DataFrameWriter
> -----------------------------------------
>
> Key: SPARK-29197
> URL: https://issues.apache.org/jira/browse/SPARK-29197
> Project: Spark
> Issue Type: Improvement
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Burak Yavuz
> Assignee: Burak Yavuz
> Priority: Blocker
>
> It is very confusing that the default save mode is different between the
> internal implementation of a Data source. The reason that we had to have
> saveModeForDSV2 was that there was no easy way to check the existence of a
> Table in DataSource v2. Now, we have catalogs for that. Therefore we should
> be able to remove the different save modes.
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