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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "Hive/LanguageManual/DDL" by Min Zhou
Date Fri, 10 Jul 2009 03:31:44 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.

The following page has been changed by Min Zhou:
http://wiki.apache.org/hadoop/Hive/LanguageManual/DDL

------------------------------------------------------------------------------
  
  === Create Function ===
  {{{
- CREATE TEMPORARY FUNCTION class_name AS function_name 
+ CREATE TEMPORARY FUNCTION function_name AS class_name 
  }}}
  
  This statement lets you create a function that is implemented by the class_name. You can
use this function in Hive queries as long as the session lasts. You can use any class that
is in the class path of Hive. You can add jars to class path by executing 'ADD FILES' statements.
Please refer to CLI section in User Guide for more information on how to add/delete files
from Hive classpath. Using this you can define User Defined Functions.

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