[SPARK-8082] Functionality to Reset DF Schemas/Cast Multiple Columns

• Type: New Feature
• Status: Resolved
• Priority: Minor
• Resolution: Incomplete
• Component/s: SparkR
• Labels: bulk-closed
• Assignee: Unassigned
• Reporter: Aleksander Eskilson
• Created: 03/Jun/15 18:09
• Updated: 21/May/19 04:33
• Resolved: 21/May/19 04:33

Description

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.