EdmMetadata Class
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Caution
EdmMetadata is no longer used. The Code First Migrations <see cref="EdmModelDiffer" /> is used instead.
Represents an entity used to store metadata about an EDM in the database.
[System.Obsolete("EdmMetadata is no longer used. The Code First Migrations <see cref="EdmModelDiffer" /> is used instead.")]
[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:IdentifiersShouldBeSpelledCorrectly", MessageId="Edm")]
public class EdmMetadata[System.Obsolete("EdmMetadata is no longer used. The Code First Migrations <see cref="EdmModelDiffer" /> is used instead.")]
public class EdmMetadatatype EdmMetadata = classPublic Class EdmMetadata- Inheritance
-
EdmMetadata
- Attributes
Constructors
| Name | Description |
|---|---|
| EdmMetadata() | |
Properties
| Name | Description |
|---|---|
| Id |
Gets or sets the ID of the metadata entity, which is currently always 1. |
| ModelHash |
Gets or sets the model hash which is used to check whether the model has changed since the database was created from it. |
Methods
| Name | Description |
|---|---|
| TryGetModelHash(DbContext) |
Attempts to get the model hash calculated by Code First for the given context. This method will return null if the context is not being used in Code First mode. |
