-----Original Message----- From: Xiaomeng Wan [mailto:[email protected]] Sent: Tuesday, April 05, 2011 6:54 PM To: [email protected] Subject: Re: Internal error 2999 - misuse of CONCAT? misuse of GROUP?
concat only takes two fields at a time. use concat(field1, concat(field2, field3)) Shawn -------------------------- Hi Shawn, Thanks for your response. I have tried supplying just two arguments to CONCAT(), but I get the same ERROR 2999: Unexpected internal error. null java.lang.NullPointerException that I originally reported. It's a good tip to use only two arguments, but I think something else is (also) going on. Thanks! Will
