MigrationBuilder.DropSchema(String) 方法

定義

命名空間:

Microsoft.EntityFrameworkCore.Migrations

組件:

Microsoft.EntityFrameworkCore.Relational.dll

套件:

Microsoft.EntityFrameworkCore.Relational v9.0.0

來源:

MigrationBuilder.cs

DropSchemaOperation建置 以卸載現有的架構。

public virtual Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropSchemaOperation> DropSchema (string name);

abstract member DropSchema : string -> Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropSchemaOperation>
override this.DropSchema : string -> Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.DropSchemaOperation>

Public Overridable Function DropSchema (name As String) As OperationBuilder(Of DropSchemaOperation)

參數

name

String

要卸載的架構名稱。

傳回

OperationBuilder<DropSchemaOperation>

允許將批註加入至作業的產生器。

備註

如需詳細資訊和範例 ，請參閱資料庫移轉 。