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https://issues.apache.org/jira/browse/SPARK-61127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Hyukjin Kwon resolved SPARK-61127.
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Resolution: Fixed
Issue resolved by pull request 320
[https://github.com/apache/spark-connect-rust/pull/320]
> Make the rows of DataFrame.collect and toLocalIterator honor
> spark.sql.execution.pyspark.binaryAsBytes in the Python client as PySpark does
> -------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: SPARK-61127
> URL: https://issues.apache.org/jira/browse/SPARK-61127
> Project: Spark
> Issue Type: Bug
> Components: Connect
> Affects Versions: connect-rust-4.3.0
> Reporter: Hyukjin Kwon
> Assignee: Hyukjin Kwon
> Priority: Major
> Labels: pull-request-available
> Fix For: connect-rust-4.3.0
>
>
> PySpark's Spark Connect DataFrame converts the binary values of collect,
> toLocalIterator and foreachPartition per the conf
> spark.sql.execution.pyspark.binaryAsBytes (DataFrame._get_binary_as_bytes):
> bytes when it is true, the default, and bytearray when it is false. That
> includes the binary values nested in arrays, maps and structs, and the rows
> of first, head, take and tail, which collect.
> The Python client of spark-connect-rust always gives bytes. So with the conf
> set to false, collect of a binary column gives bytes, where PySpark 4.3.0
> gives bytearray.
> The client should read the conf for these actions, and give bytearray when it
> is false, as PySpark does.
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