RelationalForeignKeyExtensions.SetConstraintName 方法
定義
重要
部分資訊涉及發行前產品,在發行之前可能會有大幅修改。 Microsoft 對此處提供的資訊,不做任何明確或隱含的瑕疵擔保。
多載
SetConstraintName(IMutableForeignKey, String) |
設定外鍵條件約束名稱。 |
SetConstraintName(IConventionForeignKey, String, Boolean) |
設定外鍵條件約束名稱。 |
SetConstraintName(IMutableForeignKey, String)
設定外鍵條件約束名稱。
public static void SetConstraintName (this Microsoft.EntityFrameworkCore.Metadata.IMutableForeignKey foreignKey, string value);
public static void SetConstraintName (this Microsoft.EntityFrameworkCore.Metadata.IMutableForeignKey foreignKey, string? value);
static member SetConstraintName : Microsoft.EntityFrameworkCore.Metadata.IMutableForeignKey * string -> unit
<Extension()>
Public Sub SetConstraintName (foreignKey As IMutableForeignKey, value As String)
參數
- foreignKey
- IMutableForeignKey
外部索引鍵。
- value
- String
要設定的值。
適用於
SetConstraintName(IConventionForeignKey, String, Boolean)
設定外鍵條件約束名稱。
public static void SetConstraintName (this Microsoft.EntityFrameworkCore.Metadata.IConventionForeignKey foreignKey, string value, bool fromDataAnnotation = false);
public static string SetConstraintName (this Microsoft.EntityFrameworkCore.Metadata.IConventionForeignKey foreignKey, string value, bool fromDataAnnotation = false);
public static string? SetConstraintName (this Microsoft.EntityFrameworkCore.Metadata.IConventionForeignKey foreignKey, string? value, bool fromDataAnnotation = false);
static member SetConstraintName : Microsoft.EntityFrameworkCore.Metadata.IConventionForeignKey * string * bool -> unit
static member SetConstraintName : Microsoft.EntityFrameworkCore.Metadata.IConventionForeignKey * string * bool -> string
<Extension()>
Public Sub SetConstraintName (foreignKey As IConventionForeignKey, value As String, Optional fromDataAnnotation As Boolean = false)
<Extension()>
Public Function SetConstraintName (foreignKey As IConventionForeignKey, value As String, Optional fromDataAnnotation As Boolean = false) As String
參數
- foreignKey
- IConventionForeignKey
外部索引鍵。
- value
- String
要設定的值。
- fromDataAnnotation
- Boolean
指出是否已使用資料批註指定組態。
傳回
設定的名稱。