Prism Solutions Inc, Sunnyvale, California, has added support for Tandem Computers Inc NonStop SQL and NCR Corp Teradata target databases to its Warehouse Manager, which extracts data from DB2, IDMS and Digital Equipment Corp RMS databases for use in data warehouses on mainframe, client-server or parallel processing environments. Prism now also offers the ability to capture changes in data and update the data warehouse automatically via an operational data store that contains between 30 and 60 days of current data. Warehouse Manager 3.5 is priced from $75,000, source modules start at $20,000 apiece, target modules are $20,000 each while Changed Data Capture software costs $25,000 per source code environment.