If you have tried out our new Web Publish experience in Visual Studio you may have noticed that the Update Database checkbox is disabled. See the image below. The intended behavior of this checkbox is to enable you to incrementally publish your database schema from the source (the connection string in web.config) to the destination ( whatever connection string is in the text box ). The difference between an incremental publish and a typical publish is that for incremental publishes only changes are transferred from source to destination. With a full publish the first time that you publish your DB schema everything is created, and the next time that you try to publish you will receive an error because it tries to re-create existing DB objects...(read more) ...
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