Section Mappings File
The mappings file, Mappings.db3, is a SQLite database that contains mappings between GSA sections and Revit column and framing family types. This file is installed at a default location in the GSA installation program files folder, typically, <C:\Program Files\Oasys\GSA x.y> where x and y and version numbers. The location of this file can be changed in GSA preferences.