Please see this link:
http://www.unmeshasreeveni.blogspot.in/2014/04/code-for-deleting-existing-output.html


On Fri, May 2, 2014 at 8:52 AM, unmesha sreeveni <unmeshabiju@gmail.com> wrote:
Hi
  
   This is the sample code for Deleting Output Folder(If Exist) In Hadoop MapReduce Jobs for beginners that can be included along with our MapReduce Code to work on with same output folder for debugging.

Please post your comments in blog page.

Let me know your thoughts

Thanks
unmesha

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Thanks & Regards

Unmesha Sreeveni U.B
Hadoop, Bigdata Developer
Center for Cyber Security | Amrita Vishwa Vidyapeetham





--
Thanks & Regards

Unmesha Sreeveni U.B
Hadoop, Bigdata Developer
Center for Cyber Security | Amrita Vishwa Vidyapeetham
http://www.unmeshasreeveni.blogspot.in/