RuntimeEntityType.IReadOnlyEntityType.FindPrimaryKey Method
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.
Gets primary key for this entity type. Returns null
if no primary key is defined.
[System.Diagnostics.DebuggerStepThrough]
Microsoft.EntityFrameworkCore.Metadata.IReadOnlyKey? IReadOnlyEntityType.FindPrimaryKey ();
[System.Diagnostics.DebuggerStepThrough]
Microsoft.EntityFrameworkCore.Metadata.IReadOnlyKey IReadOnlyEntityType.FindPrimaryKey ();
[<System.Diagnostics.DebuggerStepThrough>]
abstract member Microsoft.EntityFrameworkCore.Metadata.IReadOnlyEntityType.FindPrimaryKey : unit -> Microsoft.EntityFrameworkCore.Metadata.IReadOnlyKey
override this.Microsoft.EntityFrameworkCore.Metadata.IReadOnlyEntityType.FindPrimaryKey : unit -> Microsoft.EntityFrameworkCore.Metadata.IReadOnlyKey
Function FindPrimaryKey () As IReadOnlyKey Implements IReadOnlyEntityType.FindPrimaryKey
Returns
The primary key, or null
if none is defined.
Implements
- Attributes
Applies to
Collaborate with us on GitHub
The source for this content can be found on GitHub, where you can also create and review issues and pull requests. For more information, see our contributor guide.
Entity Framework