Hello guys..i know its irrelevant to this topic but i've been looking
desperately for the solution. I am facing en exception
http://apache-spark-user-list.1001560.n3.nabble.com/how-to-resolve-you-must-build-spark-with-hive-exception-td27390.html
plz help me.. I couldn't find any solution..
On Fri
http://stackoverflow.com/questions/36382052/converting-list-to-column-in-spark
On Fri, Jul 22, 2016 at 5:15 PM, Divya Gehlot
wrote:
> Hi,
> Can somebody help me by creating the dataframe column from the scala list .
> Would really appreciate the help .
>
> Thanks ,
> Divya
>
Hi,
Doh, just rebuilding Spark so...writing off the top of my head.
val cols = Seq("hello", "world")
val columns = cols.map(Column.col)
See
http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.sql.Column
Pozdrawiam,
Jacek Laskowski
https://medium.com/@jaceklaskowski/
Hi,
Can somebody help me by creating the dataframe column from the scala list .
Would really appreciate the help .
Thanks ,
Divya
