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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "Hive/Locking" by NamitJain
Date Wed, 05 May 2010 04:56:05 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Hadoop Wiki" for change notification.

The "Hive/Locking" page has been changed by NamitJain.
http://wiki.apache.org/hadoop/Hive/Locking?action=diff&rev1=11&rev2=12

--------------------------------------------------

  
  
  ||'''Hive Command''' ||'''Locks Acquired''' ||
- ||'''select .. T1 partition P1''' ||'''S on T1, S on T1.P1''' ||
+ ||'''select .. T1 partition P1''' ||'''S on T1, T1.P1''' ||
  ||'''insert into T2(partition P2) select .. T1 partition P1''' ||'''S on T2, T1, T1.P1 and
X on T2.P2''' ||
  ||'''alter table T1 rename T2'''||'''X on T1'''||
  ||'''alter table T1 add cols'''||'''X on T1'''||

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