Grokbase Groups Hive user April 2011
HIVE-1918 allows you to export/import tables, that should help you. Think its available only in 0.8

On Apr 12, 2011, at 12:07 AM, Ravi . wrote:

Dear Hive users,
I need to sync data between two Hive data warehouse. These two Hive data warehouse have their own independent HDFS and metastore.

Currently my option is to sync HDFS data and then add partitions in the destination HIVE tables, but this is very tedious operation when number of tables are high (50 +).

Is there any better way to sync hive tables? Is their any utility similar to MySQLdump or importing tool for hive tables from another metastore?

Any pointers are greatly appreciated.


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categorieshive, hadoop
postedApr 11, '11 at 6:37p
activeApr 12, '11 at 4:23a

2 users in discussion

Thiruvel Thirumoolan: 1 post Ravi .: 1 post



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