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Posted to dev@hive.apache.org by "Eric Hwang (JIRA)" <ji...@apache.org> on 2009/08/06 02:45:15 UTC

[jira] Created: (HIVE-727) Hive Server getSchema() returns wrong schema for "Explain" queries

Hive Server getSchema() returns wrong schema for "Explain" queries
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                 Key: HIVE-727
                 URL: https://issues.apache.org/jira/browse/HIVE-727
             Project: Hadoop Hive
          Issue Type: Bug
            Reporter: Eric Hwang


The Hive Server's getSchema() function will return a schema with zero fields when executing an "Explain..." query. A quick fix might be to set the default schema to be exactly one column of type string.

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