Editing an .edmx File Manually

[This page is specific to the latest version of the Entity Framework. The latest version is available as the 'Entity Framework' NuGet package. For more information, see Entity Framework Releases and Versioning.]

The topics in this section describe how to manually edit an .edmx file for certain scenarios that are not supported by the ADO.NET Entity Data Model Designer.

In This Section

• How to: Create an Entity Key When No Key Is Inferred

• How to: Map a GUID Property to a Binary Column

• How to: Define Custom Functions in the Storage Model

• How to: Define Custom Functions in the Conceptual Model

See Also

Concepts

.edmx File Overview
Entity Framework Designer

Other Resources

ADO.NET Entity Data Model Designer

Build Date:

2013-06-19