https://community.cloudera.com/t5/Support-Questions/Fetch-distinct-values-of-a-column-in-Dataframe-using-Spark/m-p/174637#M136900 <P>Can you please share the code without collect.</P> Tue, 16 Aug 2016 01:57:29 GMT mqureshi 2016-08-16T01:57:29Z