A materialized view is a table containing the results of a query. PowerDesigner supports materialized views for the DB2, HP Neoview, Oracle, and Sybase SQL  Anywhere DBMS families.
        Materialized views are supported in the following ways:
                - DB2 - Select materialized query table (or for earlier versions, summary table) in the Type list on the General tab of a view property sheet.
 
                - HP Neoview - Use the List of Materialized Views (available from ).
 
                - Oracle - Use the List of Materialized Views (available from ). 
 
                - SQL Anywhere - Select Materialized View in the Type list on the General tab of a view property sheet.