MutableKeyExtensions.GetReferencingForeignKeys(IMutableKey) 方法

定義

命名空間:

Microsoft.EntityFrameworkCore

組件:

Microsoft.EntityFrameworkCore.dll

套件:

Microsoft.EntityFrameworkCore v5.0.0

取得以指定主要或替代索引鍵為目標的所有外鍵。

public static System.Collections.Generic.IEnumerable<Microsoft.EntityFrameworkCore.Metadata.IMutableForeignKey> GetReferencingForeignKeys (this Microsoft.EntityFrameworkCore.Metadata.IMutableKey key);

static member GetReferencingForeignKeys : Microsoft.EntityFrameworkCore.Metadata.IMutableKey -> seq<Microsoft.EntityFrameworkCore.Metadata.IMutableForeignKey>

<Extension()>
Public Function GetReferencingForeignKeys (key As IMutableKey) As IEnumerable(Of IMutableForeignKey)

參數

key

IMutableKey

要為其尋找外鍵的索引鍵。

傳回

IEnumerable<IMutableForeignKey>

參考指定索引鍵的外鍵。