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Posted to common-commits@hadoop.apache.org by Apache Wiki <wi...@apache.org> on 2010/04/26 20:48:58 UTC

[Hadoop Wiki] Update of "Hive/LanguageManual/DDL" by JohnSichi

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The "Hive/LanguageManual/DDL" page has been changed by JohnSichi.
http://wiki.apache.org/hadoop/Hive/LanguageManual/DDL?action=diff&rev1=56&rev2=57

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  {{{
  DESCRIBE [EXTENDED] table_name partition_spec
  }}}
- This statement lists metadata for a given partition. The output is similar to that of DESCRIBE TABLE. Presently, the column information is not used while preparing plans.
+ This statement lists metadata for a given partition. The output is similar to that of DESCRIBE TABLE. Presently, the column information associated with a particular partition is not used while preparing plans.
  
+ Example:
+ 
+ {{{
+ DESCRIBE EXTENDED page_view PARTITION (ds='2008-08-08');
+ }}}
+