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

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  insert into webtable (url) values("http://www.google.com";);
  insert into webtable (url) values("http://www.naver.com";);
  
- select * from webtablewhere isValidUrl(url);
+ select * from webtablewhere isValidUrl(url); ???
+ 
+ //problems : full scan? or map/reduce?, how to print out results?
+ 
+ 
+ create function isValidUrl(address) returning boolean
+ 
+ insert into webtable (anchor) values("http://www.google.com";);
+ insert into webtable (anchor) values("http://www.naver.com";);
+ 
+ select * from webtable where row = 'http://blog.udanax.org' and 
isValidUrl(anchor);
  }}}
  
  Find the theaters in the radius 2km from specified center.

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