Hi Dan, to use UDFs you just need to put the relative class files in a jar, and register it in the pig script. No need to import or anything else.
Cheers, -- Gianmarco On Mon, Nov 14, 2011 at 23:40, Dan Yi <[email protected]> wrote: > hi, all > > i have a big projects, one of my project have all the pig scripts, and > other one have all the java file as udfs for the pig scripts. i use > eclipse/maven to > manage all the projects, just wonder how i can use the udfs java file > under other project for my pig scripts? i can only register them as .jar > file in pig script? > can i just point to the location/project where those udf java files > directly like 'import' statement in java? much thanks! > > Dan
