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Message Posted: Mon, 18 Jan 2010 @ 23:58:37 GMT


     
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Subj:   Sub query refactoring
 
From:   Kalki, Santosh

Hello

Does TD support sub query refactoring feature of Oracle? In Oracle one uses With clause..apparently TD uses that for roll up operations.

In Oracle

     With employee as
          ( select first_name, Last_name, dept_id from employee),
          Department as ( select dept_id, name from department)
          Select e.first_name, e.last_name, d.department
                 from employee e, department d where e.dept_id = d.dept_id;

Is there a construct similar to above simple oracle example?


Thanks



     
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