SqlServerModelExtensions.SetValueGenerationStrategy 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
SetValueGenerationStrategy(IMutableModel, Nullable<SqlServerValueGenerationStrategy>)
SqlServerValueGenerationStrategy設定要用於模型中未明確設定策略之索引鍵屬性的 。
public static void SetValueGenerationStrategy (this Microsoft.EntityFrameworkCore.Metadata.IMutableModel model, Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy? value);
static member SetValueGenerationStrategy : Microsoft.EntityFrameworkCore.Metadata.IMutableModel * Nullable<Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy> -> unit
<Extension()>
Public Sub SetValueGenerationStrategy (model As IMutableModel, value As Nullable(Of SqlServerValueGenerationStrategy))
參數
- model
- IMutableModel
模型本身。
要設定的值。
適用於
SetValueGenerationStrategy(IConventionModel, Nullable<SqlServerValueGenerationStrategy>, Boolean)
SqlServerValueGenerationStrategy設定要用於模型中未明確設定策略之索引鍵屬性的 。
public static void SetValueGenerationStrategy (this Microsoft.EntityFrameworkCore.Metadata.IConventionModel model, Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy? value, bool fromDataAnnotation = false);
public static Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy? SetValueGenerationStrategy (this Microsoft.EntityFrameworkCore.Metadata.IConventionModel model, Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy? value, bool fromDataAnnotation = false);
static member SetValueGenerationStrategy : Microsoft.EntityFrameworkCore.Metadata.IConventionModel * Nullable<Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy> * bool -> unit
static member SetValueGenerationStrategy : Microsoft.EntityFrameworkCore.Metadata.IConventionModel * Nullable<Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy> * bool -> Nullable<Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy>
<Extension()>
Public Sub SetValueGenerationStrategy (model As IConventionModel, value As Nullable(Of SqlServerValueGenerationStrategy), Optional fromDataAnnotation As Boolean = false)
<Extension()>
Public Function SetValueGenerationStrategy (model As IConventionModel, value As Nullable(Of SqlServerValueGenerationStrategy), Optional fromDataAnnotation As Boolean = false) As Nullable(Of SqlServerValueGenerationStrategy)
參數
- model
- IConventionModel
模型本身。
要設定的值。
- fromDataAnnotation
- Boolean
指出是否已使用資料批註指定組態。
傳回
已設定的值。