IConventionEntityTypeBuilder.HasNoDeclaredDiscriminator(Boolean) 方法

  • 參考

定義

命名空間:
Microsoft.EntityFrameworkCore.Metadata.Builders
組件:
Microsoft.EntityFrameworkCore.dll
套件:
Microsoft.EntityFrameworkCore v3.0.0
套件:
Microsoft.EntityFrameworkCore v3.1.0
套件:
Microsoft.EntityFrameworkCore v5.0.0
套件:
Microsoft.EntityFrameworkCore v6.0.0

警告

Use HasNoDiscriminator

從這個實體類型中移除鑒別子屬性。 當實體類型不再對應至階層中的任何其他類型，或當這個實體類型不再是根類型時，通常會呼叫這個方法。

public Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder HasNoDeclaredDiscriminator (bool fromDataAnnotation = false);
[System.Obsolete("Use HasNoDiscriminator")]
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder HasNoDeclaredDiscriminator (bool fromDataAnnotation = false);
[System.Obsolete("Use HasNoDiscriminator")]
public virtual Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder? HasNoDeclaredDiscriminator (bool fromDataAnnotation = false);
abstract member HasNoDeclaredDiscriminator : bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder
[<System.Obsolete("Use HasNoDiscriminator")>]
abstract member HasNoDeclaredDiscriminator : bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder
override this.HasNoDeclaredDiscriminator : bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionEntityTypeBuilder
Public Function HasNoDeclaredDiscriminator (Optional fromDataAnnotation As Boolean = false) As IConventionEntityTypeBuilder
Public Overridable Function HasNoDeclaredDiscriminator (Optional fromDataAnnotation As Boolean = false) As IConventionEntityTypeBuilder

參數

fromDataAnnotation
Boolean

指出是否使用資料批註來指定組態。

傳回

IConventionEntityTypeBuilder

如果已設定鑒別子，則為相同的產生器實例， null 否則為 。

屬性
ObsoleteAttribute

適用於