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https://issues.apache.org/jira/browse/SPARK-27136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gengliang Wang updated SPARK-27136:
-----------------------------------
Issue Type: Sub-task (was: Task)
Parent: SPARK-27589
> Remove data source option check_files_exist
> -------------------------------------------
>
> Key: SPARK-27136
> URL: https://issues.apache.org/jira/browse/SPARK-27136
> Project: Spark
> Issue Type: Sub-task
> Components: SQL
> Affects Versions: 3.0.0
> Reporter: Gengliang Wang
> Assignee: Gengliang Wang
> Priority: Major
> Fix For: 3.0.0
>
>
> The data source option check_files_exist is introduced in In
> https://github.com/apache/spark/pull/23383 when the file source V2 framework
> is implemented. In the PR, FileIndex was created as a member of FileTable, so
> that we could implement partition pruning like 0f9fcab in the future. At that
> time FileIndexes will always be created for file writes, so we needed the
> option to decide whether to check file existence.
> After https://github.com/apache/spark/pull/23774, the option is not needed
> anymore. This PR is to clean the option.
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