About Using Autodesk Revit DB Link

Revit DB Link allows you to export Revit model data to a database, where you can edit the data and import it back into the model.

There are two types of databases you can use with Revit DB Link:

Supported databases for Revit and Autodesk Revit DB Link 32-bit programs Supported databases for Revit and Autodesk Revit DB Link 64-bit programs
Microsoft Access 2003/2007 Microsoft Access 2010
SQL Server 2005/2008/2012 SQL Server 2005/2008/2012
Microsoft Excel 2007  

For help installing SQL Server Express, use the following link to go to the Microsoft.com Download Center, and search on SQL Server Express: