The new fields should be added once you've restarted the DataAssist Wizard. Have you double checked that the correct table is being added to? Also try restarting Dreamweaver so that the connections should be refreshed.
Your friends over here at WebAssist! These Dreamweaver extensions will assist you in building unlimited, custom websites.
These out-of-the-box solutions provide you proven, tested applications that can be up and running now. Build a store, a gallery, or a web-based email solution.