Hi, My usecase : Have two datsets1 like below : year make model comment blank Carname 2012 Tesla S No comment 1997 Ford E350 Go get one now they are going fast MyFord 2015 Chevy Volt 2016 Mercedes
Datset2 carowner year make model John 2012 Tesla S David Peter 1997 Ford E350 Paul 2015 Chevy Volt My output should be like carowner year make model comment blank Carname John 2012 Tesla S No comment null David null Peter 1997 Ford E350 Go get one now they are going fast MyFord Paul 2015 Chevy Volt null null 2016 Mercedes null null null How can I achieve this using dataframe and spark CSV packages . Would really appreciate the help. Thanks, Divya
