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The EXPORT and IMPORT commands were added in Hive 0.8.0 (see HIVE-1918).

Replication extensions to the EXPORT and IMPORT commands were added in Hive 1.2.0 (see HIVE-7973 and Hive Replication Development).

Overview

The EXPORT command exports the data of a table or partition, along with the metadata, into a specified output location. This output location can then be moved over to a different Hadoop or Hive instance and imported from there with the IMPORT command.

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