The upcoming version 1.02 of dbscript supports uploading, versioning and documenting Entity Framework Model Files (extension .edmx).
I have described earlier how to write XSLT files to convert the contents of edmx files into MediaWiki markup.
Follow these links to view sample output generated by dbscript:
- List of table mappings (including links to table and view documentation generated by dbscript)
- List of table/column mappings
- generated C# Entity Names