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From Apache Wiki <wikidi...@apache.org>
Subject [Lucene-hadoop Wiki] Trivial Update of "Hbase/HbaseShell/ShellPlans" by udanax
Date Tue, 02 Oct 2007 04:20:24 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/ShellPlans

------------------------------------------------------------------------------
  select * from webtablewhere isValidUrl(url);
  
  
- = Abstract =
+ = Algebraic Query Language =
  
  A new approach of building enterprise distributed computing applications for layer of business
logic level is proposed in this paper. The benefit of the system is light-weightedness of
formal methods and their separate application to program features that does not need to know
full semantic model of Hadoop, Hbase programs.
  
- == Overview of a New Language Approach for parallel algebraic computation ==
- 
  I propose a new way to formulate complex queries from a series of simple queries for the
perform statement of a variety of complex algebra manipulations. 
  
- === Example ===
+ {{{
+ 2D geographic data table :
+ 
+               restaurant,                        theater,                        d-store
+               restaurant:y_position | firm_name  theater:y_position | firm_name  d-store:y_position
| firm_name
+ x_position    ...                                ...                             ...
+ ...
+ 
+ }}}
+ 
+ 
  
  ||Row Key ||<-12>Column Families ||
  ||<rowbgcolor="#ececec">title ||<-2> year ||<-2>length ||<-2>inColor
||<-2> studioName ||<-2> vote ||<-2> producer ||

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