One simple way is to write a UDF that will act as Json parser. Load your
data and then call your UDF to parse and extract whatever you want from the
Json. You need to build what you want to get. Pig doesn't do that for you,
it gives you the capability to do that. How you do is upto you.
On Fri, Jul 25, 2014 at 12:09 PM, unmesha sreeveni <[EMAIL PROTECTED]>