Hi, You can use my custom UDF function called MassCONCAT, it is able to concat numerics, strings and tuples.
Link: http://codeupload.com/4992 Thanks, Marek M. ________________________________________ From: Michael Lok [fula...@gmail.com] Sent: Thursday, January 19, 2012 9:39 AM To: user@pig.apache.org Subject: Concat multiple strings Hi folks, Is there an another way to perform string concat on multiple columns instead of using the built in CONCAT function which only takes 2 arguments? I can do CONCAT(str1, CONCAT(str2, str3)), but that's really stretching it if I have more than 4 fields :) Thanks!
