IMutableEntityType.AddKey 方法

  • 參考

定義

命名空間:
Microsoft.EntityFrameworkCore.Metadata
組件:
Microsoft.EntityFrameworkCore.dll
套件:
Microsoft.EntityFrameworkCore v6.0.0
套件:
Microsoft.EntityFrameworkCore v7.0.0
套件:
Microsoft.EntityFrameworkCore v8.0.0
套件:
Microsoft.EntityFrameworkCore v1.0.6
套件:
Microsoft.EntityFrameworkCore v1.1.6
套件:
Microsoft.EntityFrameworkCore v2.0.3
套件:
Microsoft.EntityFrameworkCore v2.1.11
套件:
Microsoft.EntityFrameworkCore v2.2.6
套件:
Microsoft.EntityFrameworkCore v3.0.0
套件:
Microsoft.EntityFrameworkCore v3.1.0
套件:
Microsoft.EntityFrameworkCore v5.0.0

多載

AddKey(IMutableProperty)

將新的替代索引鍵新增至此實體類型。
AddKey(IReadOnlyList<IMutableProperty>)

將新的替代索引鍵新增至此實體類型。

AddKey(IMutableProperty)

將新的替代索引鍵新增至此實體類型。

public virtual Microsoft.EntityFrameworkCore.Metadata.IMutableKey AddKey (Microsoft.EntityFrameworkCore.Metadata.IMutableProperty property);
abstract member AddKey : Microsoft.EntityFrameworkCore.Metadata.IMutableProperty -> Microsoft.EntityFrameworkCore.Metadata.IMutableKey
override this.AddKey : Microsoft.EntityFrameworkCore.Metadata.IMutableProperty -> Microsoft.EntityFrameworkCore.Metadata.IMutableKey
Public Overridable Function AddKey (property As IMutableProperty) As IMutableKey

參數

property
IMutableProperty

要當做替代索引鍵使用的屬性。

傳回

IMutableKey

新建立的索引鍵。

適用於

AddKey(IReadOnlyList<IMutableProperty>)

將新的替代索引鍵新增至此實體類型。

public Microsoft.EntityFrameworkCore.Metadata.IMutableKey AddKey (System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IMutableProperty> properties);
abstract member AddKey : System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Metadata.IMutableProperty> -> Microsoft.EntityFrameworkCore.Metadata.IMutableKey
Public Function AddKey (properties As IReadOnlyList(Of IMutableProperty)) As IMutableKey

參數

properties
IReadOnlyList<IMutableProperty>

組成替代索引鍵的屬性。

傳回

IMutableKey

新建立的索引鍵。

適用於