Hi Jason,
Thanks for the reply :) Map reduce jobs were not able to find the third
party jars, this was causing the exceptions. I have placed all the
dependent third party jar's inside haddop_home/lib.
By doing so, the issue is solved.
Thanks,
Reena Upadhyay
On Fri, Oct 3, 2014 at 1:16 AM, Jason
It looks like the issue is here at the bottom of the list of stack traces,
where it can't resolve the HiveDriver class. I think only hive-exec.jar is
shipped as part of a map/reduce job, you would have to make sure hive-jdbc is
in the class path during the map/reduce jobs.
Are you sure your UDF
Hi,
I have a single argument udf that takes the sql string as a argument.
Inside the udf, I have used hive jdbc client to execute the query. My query
execution part inside udf is working fine and also I am able to get the
desired result from the query. My udf is returning a String. I am getting
