Good answer. On Mon, Feb 22, 2010 at 8:52 PM, Ankur C. Goel <gan...@yahoo-inc.com> wrote:
> Those would be passed as parameters either through -param option or through > a parameter file with -param_file option and the pig's preprocessor just > substitutes the values in your script. > Since its just a blind parameter substitution, in my shingling script I > even had the schema definition passed to it. I suppose passing input field > name shouldn't be an issue as long as it is valid > In the context of script execution plan. > >
