Database Comparer Overview.
Database Comparer is a tool for database deployment. It takes two databases or scripts, compares their structure and produces output script that contains all command needed to upgade the structure of target database. When compare finishes you may run the result script over target database right now or save it to file.
You could compare not only whole databases. It is possible to select objects that should be compared, thus you could make an upgrade of only selected part of your database.
All settings can be saved for future use with help of "Schemes".