Before you can use database information in your page, you must create a ColdFusion data source. If you’re running ColdFusion MX 7 or later, you can create or modify the data source directly in Dreamweaver. If you’re running ColdFusion MX, you must use the server’s management console, ColdFusion MX Administrator, to create or modify the data source. You can still use Dreamweaver to open ColdFusion MX Administrator in that case.