SqlServerModelBuilderExtensions.ForSqlServerHasValueGenerationStrategy Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore

Rakitan:

Microsoft.EntityFrameworkCore.SqlServer.dll

Paket:

Microsoft.EntityFrameworkCore.SqlServer v3.1.0

Perhatian

Use HasValueGenerationStrategy

Mengonfigurasi strategi pembuatan nilai default untuk properti kunci yang ditandai sebagai OnAdd, saat menargetkan SQL Server.

[System.Obsolete("Use HasValueGenerationStrategy")]
public static Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder ForSqlServerHasValueGenerationStrategy (this Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder modelBuilder, Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy? valueGenerationStrategy, bool fromDataAnnotation = false);

[<System.Obsolete("Use HasValueGenerationStrategy")>]
static member ForSqlServerHasValueGenerationStrategy : Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder * Nullable<Microsoft.EntityFrameworkCore.Metadata.SqlServerValueGenerationStrategy> * bool -> Microsoft.EntityFrameworkCore.Metadata.Builders.IConventionModelBuilder

<Extension()>
Public Function ForSqlServerHasValueGenerationStrategy (modelBuilder As IConventionModelBuilder, valueGenerationStrategy As Nullable(Of SqlServerValueGenerationStrategy), Optional fromDataAnnotation As Boolean = false) As IConventionModelBuilder

Parameter

modelBuilder

IConventionModelBuilder

Pembuat model.

valueGenerationStrategy

Nullable<SqlServerValueGenerationStrategy>

Strategi pembuatan nilai.

fromDataAnnotation

Boolean

Menunjukkan apakah konfigurasi ditentukan menggunakan anotasi data.

Mengembalikan

IConventionModelBuilder

Instans penyusun yang sama jika konfigurasi diterapkan, null jika tidak.

Atribut

ObsoleteAttribute