dgadiraju
11/4/2017 - 3:10 PM

write-processed-data-back-to-hdfs-csv.scala

write-processed-data-back-to-hdfs-csv.scala
content_copyfile_download
dataFrameResult.map(x=> x(0) + "," + x(1) + "," + x(2) + "," + x(3)).saveAsTextFile("/user/cloudera/problem1/result4a-csv")
sqlResult.map(x=> x(0) + "," + x(1) + "," + x(2) + "," + x(3)).saveAsTextFile("/user/cloudera/problem1/result4b-csv")
comByKeyResult.map(x=> x(0) + "," + x(1) + "," + x(2) + "," + x(3)).saveAsTextFile("/user/cloudera/problem1/result4c-csv")