How to convert unix timestamp to date in Spark
Here it is using Scala DataFrame functions: from_unixtime and to_date // NOTE: divide by 1000 required if milliseconds // e.g. 1446846655609 -> 2015-11-06 21:50:55 -> 2015-11-06 mr.select(to_date(from_unixtime($”ts” / 1000)))