title: HBase Shell query based on RowKey postfix
body: <p>If I have the following row keys in HBase:</p>
  
  <pre><code>abc_DFS_20
  sjd_eir_21
  skd_err_22
  ...
  ..
  sdf_rie_100
  </code></pre>
  
  <p>For now I want to use HBase Shell to query all the rowkeys which *_ * _number from 30 - 40, so something like </p>
  
  <pre><code>scan 'table', {STARTROW =&gt; '*_*_30', ENDROW =&gt; '*_*_40'}
  </code></pre>
  
  <p>Acutally the above query doesn't work. Could anyone give me an idea to achieve this ?</p>