title: Refcusor as input to stored procedure
body: <p>Is it possible to pass refcursor as input variable to a stored procedure. Like:</p>
  
  <pre><code>PROCEDURE TESTPROCEDURE
  (p_in IN SYS_REFCURSOR) 
  IS
  BEGIN
  
  --Stored Procedure logic--
  
  END;
  </code></pre>
  
  <p>It would be really helpful if get some sort of example. Thanks</p>