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From "YoungWoo Kim (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-4144) [Hive] display column header on CLI
Date Wed, 10 Sep 2008 04:49:44 GMT
[Hive] display column header on CLI

                 Key: HADOOP-4144
                 URL: https://issues.apache.org/jira/browse/HADOOP-4144
             Project: Hadoop Core
          Issue Type: Improvement
          Components: contrib/hive
            Reporter: YoungWoo Kim
            Priority: Minor

The result row(s) on CLI are displayed without column header.

It would be useful to be able to set header on or off by users.

for example,
hive> SET HEAD [ON|OFF]    /* similar to oracle sql*plus syntax */
hive> SET [GLOBAL|SESSION] HEADER=[ON|OFF]    /* similar to mysql's "SET" syntax */

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