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https://issues.apache.org/jira/browse/SPARK-46134?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Dongjoon Hyun resolved SPARK-46134.
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Fix Version/s: 4.0.0
Resolution: Fixed
Issue resolved by pull request 44048
[https://github.com/apache/spark/pull/44048]
> Replace `df.take(1).toSeq(0)` with `df.first()` in `ProtobufFunctionsSuite`
> ---------------------------------------------------------------------------
>
> Key: SPARK-46134
> URL: https://issues.apache.org/jira/browse/SPARK-46134
> Project: Spark
> Issue Type: Improvement
> Components: Protobuf, Tests
> Affects Versions: 4.0.0
> Reporter: Yang Jie
> Assignee: Yang Jie
> Priority: Minor
> Labels: pull-request-available
> Fix For: 4.0.0
>
>
> In `ProtobufFunctionsSuite`, there are some cases where `df.take(1).toSeq(0)`
> is used to get the first row in the DataFrame. This can be achieved by using
> the `.first()` API, which looks clearer and more concise.
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