Friday, June 15, 2012

CloudFront: HOW TO CHANGE THE DEFAULT KEY-VALUE SEPARATOR OF A...

CloudFront: HOW TO CHANGE THE DEFAULT KEY-VALUE SEPARATOR OF A...: The default MapReduce output format, TextOutputFormat , writes records as lines of text. Its keys and values may be of any type, since Text...
Posted by at

No comments:

Post a Comment

Thank you for Commenting Will reply soon ......

Subscribe to: Post Comments (Atom)

Featured Posts

#Linux Commands Unveiled: #date, #uname, #hostname, #hostid, #arch, #nproc

 #Linux Commands Unveiled: #date, #uname, #hostname, #hostid, #arch, #nproc Linux is an open-source operating system that is loved by millio...

  • Hadoop : Hive
    Hadoop is a batch processing system, and Hadoop jobs tend to have high latency and incur substantial overhead in job submission and sched...
  • Print a triangle using shell script
    Print numbers in order : #!/bin/bash for i in $(seq 0 4) do for j in  $(seq $i -1 0) do     echo -n $j done echo done Will gi...