It's possible to call Java static methods directly using the built-in 'reflect' UDF. The performance will not be as good as writing your own UDF, but you'll get results a lot faster.
On Thu, Sep 15, 2011 at 9:38 AM, Chalcy Raja <chalcy.r...@careerbuilder.com>wrote: > Thank you! Loren. So far I have only using hive as is. Looks like I > have to start extending J**** > > ** ** > > --Chalcy**** > > ** ** > > *From:* Loren Siebert [mailto:lo...@siebert.org] > *Sent:* Thursday, September 15, 2011 12:28 PM > *To:* user@hive.apache.org > *Subject:* Re: urldecode hive column**** > > ** ** > > You need to write a UDF, like this person did:**** > > ** ** > > http://search-hadoop.com/m/HFWE32CYs6x/v=plain**** > > ** ** > > On Sep 15, 2011, at 9:03 AM, Chalcy Raja wrote:**** > > > > **** > > Hi,**** > > **** > > I have a situation where I need to do urldecode on one particular column. > Is there any hive built in function available?**** > > **** > > Thank you,**** > > Chalcy**** > > ** ** >
