Thejas Nair
Fri, 13 Nov 2009 13:05:58 -0800
You should be able to get access to the env variable using shell commands - Eg - UDF_PATH=`echo $LIB_DIR`;
http://wiki.apache.org/pig/ParameterSubstitution -Thejas On 11/13/09 1:23 PM, "Sean Timm" <tim...@aol.com> wrote: > In the param file, I'd like to be able to do something like > UDF_PATH='$LIB_DIR'; > > I know I can set it on the command line, but I'd prefer to have it read > in via the file if possible. Is there a way to do that? > > Thanks, > Sean