title: Replacing Derived Table With Newly Created Table From Database in BO
body: <p>I have created a derived table in data foundation layer (a table defined with sql statement).
  Now, I have decided that it would be a good idea to materialize that derived table, and I would like to create one in the database.
  The question is - is it possible to replace derived table with the newly created table from database WITHOUT having to define all connections to other tables again?</p>
  
  <p>If yes, please explan how.</p>
  
  <p>Thx!
  A.</p>
  
  <p>(I am unsing IDT 4.1)</p>