This post originated from an RSS feed registered with Java Buzz by justin cater. Original Post: Spark: Write to CSV file with header using saveAsFile Feed Title: Java Code Geeks Feed URL: http://feeds.feedburner.com/JavaCodeGeeks Feed Description: Java 2 Java Developers Resource Center Latest Java Buzz Posts Latest Java Buzz Posts by justin cater Latest Posts From Java Code Geeks

In my last blog post I showed how to write to a single CSV file using Spark and Hadoop and the next thing I wanted to do was add a header row to the resulting row. Hadoop’s FileUtil#copyMerge function does take a String parameter but it adds this text to the end of each partition […]