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Date: Fri, 12 Apr 2013 09:32:15 +0000 (UTC)
From: "caofangkun (JIRA)" <jira@apache.org>
To: hive-dev@hadoop.apache.org
Message-ID: <JIRA.12642213.1365759065913.156155.1365759135564@arcas>
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Subject: [jira] [Created] (HIVE-4346) when writing data into filesystem from
 queries ,the output files could contain a line of column names
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caofangkun created HIVE-4346:
--------------------------------

             Summary: when writing data into filesystem from queries ,the output files could contain a line of column names 
                 Key: HIVE-4346
                 URL: https://issues.apache.org/jira/browse/HIVE-4346
             Project: Hive
          Issue Type: New Feature
          Components: Query Processor
            Reporter: caofangkun
            Priority: Minor


For example :
hive>desc src;
key string
value string
hive>select * from src;
1 10
2 20
hive>set hive.output.contain.columnnames=true;
hive>insert overwrite local directory './test1' select * from src ;
hive>!cat './test1/000000_0';
key^Avalue
1^A10
2^A20

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