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changes.mady.by.user Ashoat Tevosyan

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would pick out half of the 3rd cluster as each bucket would be composed of (32/64)=1/2 of a cluster.

Block Sampling

It is a feature that is still on trunk and is not yet in any release version.Block sampling is available starting with Hive 0.8. Addressed under JIRA - https://issues.apache.org/jira/browse/HIVE-2121Image Added

Code Block
block_sample: TABLESAMPLE (n PERCENT)

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