Changes between Version 5 and Version 6 of hbasecommand


Ignore:
Timestamp:
09/12/2012 09:19:49 AM (14 years ago)
Author:
liaojiaohe
Comment:

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  • hbasecommand

    v5 v6  
    236236---- 
    237237 
    238 涉及MapReduce命令 
     238 
     239== 涉及MapReduce命令 == 
     240 
    239241 
    240242* 使用mapreduce统计表的数量，速度比count命令快很多 
     243 
    241244{{{ 
    242245$ bin/hbase org.apache.hadoop.hbase.mapreduce.RowCounter <tablename> [<column1> <column2>...]