SqlServerModelBuilderExtensions.HasIdentityColumnSeed 方法

定义

命名空间:: Microsoft.EntityFrameworkCore

程序集:: Microsoft.EntityFrameworkCore.SqlServer.dll

程序包:: Microsoft.EntityFrameworkCore.SqlServer v3.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v3.1.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v5.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v10.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v11.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v6.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v7.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v8.0.0

程序包:: Microsoft.EntityFrameworkCore.SqlServer v9.0.0

重要

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重载

名称	说明
HasIdentityColumnSeed(IConventionModelBuilder, Nullable<Int32>, Boolean)	为 SQL Server IDENTITY 配置默认种子。
HasIdentityColumnSeed(IConventionModelBuilder, Nullable<Int64>, Boolean)	为 SQL Server IDENTITY 配置默认种子。

HasIdentityColumnSeed(IConventionModelBuilder, Nullable<Int32>, Boolean)

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

为 SQL Server IDENTITY 配置默认种子。

public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder HasIdentityColumnSeed(this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder modelBuilder, int? seed, bool fromDataAnnotation = false);

static member HasIdentityColumnSeed : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder * Nullable<int> * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder

<Extension()>
Public Function HasIdentityColumnSeed (modelBuilder As IConventionModelBuilder, seed As Nullable(Of Integer), Optional fromDataAnnotation As Boolean = false) As IConventionModelBuilder

参数

modelBuilder: IConventionModelBuilder

模型生成器。

seed: Nullable<Int32>

加载到表中的第一个行所使用的值。

fromDataAnnotation: Boolean

指示是否使用数据注释指定了配置。

IConventionModelBuilder

如果应用了配置，则为同一生成器实例， null 否则为同一个生成器实例。

适用于

HasIdentityColumnSeed(IConventionModelBuilder, Nullable<Int64>, Boolean)

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

Source:: SqlServerModelBuilderExtensions.cs

为 SQL Server IDENTITY 配置默认种子。

public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder? HasIdentityColumnSeed(this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder modelBuilder, long? seed, bool fromDataAnnotation = false);

static member HasIdentityColumnSeed : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder * Nullable<int64> * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder

<Extension()>
Public Function HasIdentityColumnSeed (modelBuilder As IConventionModelBuilder, seed As Nullable(Of Long), Optional fromDataAnnotation As Boolean = false) As IConventionModelBuilder