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From "Phabricator (Updated) (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-2656) Add a command line flag to specify a jar whence to load UDFs
Date Fri, 13 Jan 2012 01:11:41 GMT

     [ https://issues.apache.org/jira/browse/HIVE-2656?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Phabricator updated HIVE-2656:
------------------------------

    Attachment: HIVE-2656.D1023.2.patch

jonchang updated the revision "HIVE-2656 [jira] Add a command line flag to specify a jar whence
to load UDFs".
Reviewers: JIRA, jsichi, raghotham

  Add a testcase.

REVISION DETAIL
  https://reviews.facebook.net/D1023

AFFECTED FILES
  build.xml
  cli/build.xml
  cli/src/java/org/apache/hadoop/hive/cli/CliDriver.java
  cli/src/java/org/apache/hadoop/hive/cli/CliSessionState.java
  cli/src/java/org/apache/hadoop/hive/cli/OptionsProcessor.java
  cli/src/test/org/apache/hadoop/hive/cli/TestCliFlags.java
  common/src/java/org/apache/hadoop/hive/conf/HiveConf.java
  ql/src/java/org/apache/hadoop/hive/ql/session/SessionState.java

                
> Add a command line flag to specify a jar whence to load UDFs
> ------------------------------------------------------------
>
>                 Key: HIVE-2656
>                 URL: https://issues.apache.org/jira/browse/HIVE-2656
>             Project: Hive
>          Issue Type: New Feature
>            Reporter: Jonathan Chang
>            Assignee: Jonathan Chang
>         Attachments: HIVE-2656.D1023.1.patch, HIVE-2656.D1023.2.patch
>
>
> To extend the functionality of Hive, it is useful to be able to easily deploy packages
of UDFs and register the functions therein.  Right now it is a bit cumbersome to do ADD JAR
and CREATE TEMPORARY FUNCTION.  This can be greatly simplified by adding a simple command
line flag that will leverage the code in HIVE-2523 to load all the functions.

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