> How do I point Hive to tez libraries? Is it sufficient to populate >CLASSPATH environment variables with location of tez libraries ?
The easiest option there is to populate the hive-config.sh with these two parameters https://github.com/t3rmin4t0r/tez-autobuild/blob/master/Makefile#L138 Once you do that, the bin/hive will always load the Tez jars correctly. Cheers, Gopal