Description
1. String concatination with the values of the column. i.e. df$newcol <-paste("a",df$column) type functionality.
2. String concatination between columns i.e. df$newcol <- paste(df$col1,"-",df$col2)
Attachments
Issue Links
- duplicates
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SPARK-9427 Add expression functions in SparkR
- Resolved