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From Apache Wiki <wikidi...@apache.org>
Subject [Lucene-hadoop Wiki] Update of "Hbase/HbaseShell" by udanax
Date Tue, 18 Dec 2007 15:08:10 GMT
Dear Wiki user,

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

The following page has been changed by udanax:
http://wiki.apache.org/lucene-hadoop/Hbase/HbaseShell

------------------------------------------------------------------------------
  Data definition commands to define data tables
  
  ||<bgcolor="#ececec">'''Command''' ||<bgcolor="#ececec">'''Explanation''' ||
- ||Create ||<99%>'''Create''' command creates a new table.[[BR]][[BR]]~-''CREATE TABLE
table_name ([[BR]]{{{    }}}column_family_definition[[BR]]{{{    }}}[, column_family_spec][[BR]]{{{
   }}}...[[BR]])[[BR]][[BR]]''-~'''colum_family_definition:'''~-''[[BR]]column_family_name[[BR]]{{{
 }}}[MAX_VERSIONS=n][[BR]]{{{    }}}[MAX_LENGTH=n][[BR]]{{{    }}}[COMPRESSION=NONE|BLOCK|RECORD][[BR]]{{{
   }}}[IN_MEMORY][[BR]]{{{    }}}[BLOOMFILTER=NONE|BLOOM|COUNTING|RETOUCHED VECTOR_SIZE=n
NUM_HASH=n]''-~ ||
+ ||Create ||<99%>'''Create''' command creates a new table.[[BR]][[BR]]~-''CREATE TABLE
table_name ([[BR]]{{{    }}}column_family_definition[[BR]]{{{    }}}[, column_family_spec][[BR]]{{{
   }}}...[[BR]])[[BR]][[BR]]''-~'''colum_family_definition:'''~-''[[BR]]column_family_name[[BR]]{{{
 }}}[MAX_VERSIONS=n][[BR]]{{{    }}}[MAX_LENGTH=n][[BR]]{{{    }}}[COMPRESSION=NONE|BLOCK|RECORD][[BR]]{{{
   }}}[IN_MEMORY][[BR]]{{{    }}}[BLOOMFILTER=NONE|BLOOMFILTER|COUNTING_BLOOMFILTER|RETOUCHED_BLOOMFILTER
VECTOR_SIZE=n NUM_HASH=n]''-~ ||
  ||Alter ||<99%>'''Alter''' command changes the structure of the specified table.[[BR]][[BR]]~-''ALTER
TABLE table_name[[BR]]{{{    }}}alter_definition [, alter_definition] ...[[BR]][[BR]]''-~'''alter_definition:'''~-''[[BR]]{{{
    }}}ADD column_family_definition[[BR]]{{{    }}}| ADD (column_family_definition, ...)[[BR]]{{{
   }}}| DROP column_family_name[[BR]]{{{    }}}| CHANGE column_family_name column_family_definition''-~||
  ||Drop ||'''Drop''' command drops columnfamilies in a table or tables.[[BR]][[BR]]~-''DROP
TABLE table_name1[, table_name2, ...];''-~ ||
  ||Truncate ||'''Truncate''' command cleans all data from a table. [[BR]][[BR]]~-''TRUNCATE
TABLE table_name;''-~ ||
@@ -110, +110 @@

          [MAX_LENGTH=n]
          [COMPRESSION=NONE|RECORD|BLOCK]
          [IN_MEMORY]
-         [BLOOMFILTER=NONE|BLOOM|COUNTING|RETOUCHED VECTOR_SIZE=n NUM_HASH=n]
+         [BLOOMFILTER=NONE|BLOOMFILTER|COUNTING_BLOOMFILTER|RETOUCHED_BLOOMFILTER VECTOR_SIZE=n
NUM_HASH=n]
  }}}
  
  '''CREATE TABLE''' enables you to create a new table with various options for each column
family.

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