Re: UDAF documentation

2011-03-12 Thread Aurora Skarra-Gallagher
some, awesome. That's what I had pieced together from Steve and Ed's >>>> emails. Glad to get confirmation on it. >>>> >>>> Its also what I did for my unit testing. I also called everything with >>>> null arguments to make sure those got handled graceful

Re: UDAF documentation

2011-03-11 Thread Christopher, Pat
;>> emails. Glad to get confirmation on it. >>> >>> Its also what I did for my unit testing. I also called everything with >>> null arguments to make sure those got handled gracefully. >>> >>> Pat >>> >>> -Original Message- &

Re: UDAF documentation

2011-03-11 Thread Aurora Skarra-Gallagher
se got handled gracefully. >>> >>> Pat >>> >>> -----Original Message----- >>> From: Aurora Skarra-Gallagher [mailto:aur...@yahoo-inc.com] >>> Sent: Friday, March 11, 2011 3:40 PM >>> To: user@hive.apache.org >>> Cc: Steven W

Re: UDAF documentation

2011-03-11 Thread Aurora Skarra-Gallagher
to make sure those got handled gracefully. >> >> Pat >> >> -Original Message- >> From: Aurora Skarra-Gallagher [mailto:aur...@yahoo-inc.com] >> Sent: Friday, March 11, 2011 3:40 PM >> To: user@hive.apache.org >> Cc: Steven Wong >> Sub

Re: UDAF documentation

2011-03-11 Thread Aurora Skarra-Gallagher
y. > > Pat > > -Original Message- > From: Aurora Skarra-Gallagher [mailto:aur...@yahoo-inc.com] > Sent: Friday, March 11, 2011 3:40 PM > To: user@hive.apache.org > Cc: Steven Wong > Subject: Re: UDAF documentation > > Hadoop: The Definitive Guide has a go

RE: UDAF documentation

2011-03-11 Thread Christopher, Pat
om: Aurora Skarra-Gallagher [mailto:aur...@yahoo-inc.com] Sent: Friday, March 11, 2011 3:40 PM To: user@hive.apache.org Cc: Steven Wong Subject: Re: UDAF documentation Hadoop: The Definitive Guide has a good section on this. Chapter 12: Hive: User Defined Functions. It has a diagram that shows how

Re: UDAF documentation

2011-03-11 Thread Aurora Skarra-Gallagher
rsday, March 10, 2011 6:24 PM > To: user@hive.apache.org > Cc: Christopher, Pat > Subject: RE: UDAF documentation > > Take a look at http://wiki.apache.org/hadoop/Hive/GenericUDAFCaseStudy, in > case you haven't found it already. > > > -Original Message- > Fr

RE: UDAF documentation

2011-03-11 Thread Christopher, Pat
user@hive.apache.org Cc: Christopher, Pat Subject: RE: UDAF documentation Take a look at http://wiki.apache.org/hadoop/Hive/GenericUDAFCaseStudy, in case you haven't found it already. -Original Message- From: Edward Capriolo [mailto:edlinuxg...@gmail.com] Sent: Thursday, March 10, 2011 6:18 P

RE: UDAF documentation

2011-03-10 Thread Steven Wong
Take a look at http://wiki.apache.org/hadoop/Hive/GenericUDAFCaseStudy, in case you haven't found it already. -Original Message- From: Edward Capriolo [mailto:edlinuxg...@gmail.com] Sent: Thursday, March 10, 2011 6:18 PM To: user@hive.apache.org Cc: Christopher, Pat Subject: Re:

Re: UDAF documentation

2011-03-10 Thread Edward Capriolo
On Thu, Mar 10, 2011 at 8:27 PM, Christopher, Pat wrote: > Hi Guys, > > I’m writing a UDAF to run against hive 0.5 or hive 0.7.  The documentation I > can find says to implement UDAFEvaluator and ensure that you implement > init() , aggregate() and evaluate().  However, all of the examples I can >