Has anyone attempted to use SQL Server Database as a Subversion file system back end? So that all Subversion Repositories would be stored in a SQL Database instead of a flat fi
Subversion has two different repository formats. There's the default FSFS which uses a 'flat' file system. But you can also create repositories which use the berkeley db.
To create such a BDB repository, use the command
svnadmin create path/to/repository --fs-type BDB
This is not feasible. The entire core of subversion would need to be rewritten. Subversion does support a Berkeley db implementation, and with the proper tools, this db could be exported to mssql for reporting.