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Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2010/07/29 07:46:09 UTC

[Hadoop Wiki] Update of "Hive/StatsDev" by Ning Zhang

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The "Hive/StatsDev" page has been changed by Ning Zhang.
http://wiki.apache.org/hadoop/Hive/StatsDev?action=diff&rev1=49&rev2=50

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  == Scope ==
  
- The first milestone in supporting statistics was to support Table-level statistics. Table and partition statistics are now stored in Hive Metastore for either newly created or existing tables. The following statistics are currently supported for partitions:
+ The first milestone in supporting statistics was to support table and partition level statistics. Table and partition statistics are now stored in Hive Metastore for either newly created or existing tables. The following statistics are currently supported for partitions:
   * Number of Rows
   * Number of files
   * Size in Bytes.