Aleksander Eskilson created SPARK-8082:
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Summary: Functionality to Reset DF Schemas/Cast Multiple Columns
Key: SPARK-8082
URL: https://issues.apache.org/jira/browse/SPARK-8082
Project: Spark
Issue Type: New Feature
Components: SparkR
Reporter: Aleksander Eskilson
Priority: Minor
Currently only one column can be casted at a time with the cast() function.
Either a cast with multiple arguments and/or a function allowing the DF schema
to be reset would cut down on code to recast a DF in some cases.
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