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Posted to dev@hive.apache.org by "wangmeng (JIRA)" <ji...@apache.org> on 2014/08/21 04:55:42 UTC

[jira] [Created] (HIVE-7822) how to merge two hive metastores' metadata stored in different databases (such as mysql)

wangmeng created HIVE-7822:
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             Summary: how to merge two  hive metastores' metadata  stored in different databases (such as mysql)
                 Key: HIVE-7822
                 URL: https://issues.apache.org/jira/browse/HIVE-7822
             Project: Hive
          Issue Type: Improvement
            Reporter: wangmeng


Hi, What is a good way to merge  two hive metadata stored in different databases(such as mysql)?

Is there any way to get all history Hqls  from metastore?  I think  I need  to  run these  Hqls   in  another hive  metadata database  again.

Thanks



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