MigrationBuilder.RenameSequence(String, String, String, String) 方法

定義

命名空間:

Microsoft.EntityFrameworkCore.Migrations

組件:

Microsoft.EntityFrameworkCore.Relational.dll

套件:

Microsoft.EntityFrameworkCore.Relational v8.0.0

建置 以 RenameSequenceOperation 重新命名現有的序列。

public virtual Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.RenameSequenceOperation> RenameSequence (string name, string? schema = default, string? newName = default, string? newSchema = default);

abstract member RenameSequence : string * string * string * string -> Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.RenameSequenceOperation>
override this.RenameSequence : string * string * string * string -> Microsoft.EntityFrameworkCore.Migrations.Operations.Builders.OperationBuilder<Microsoft.EntityFrameworkCore.Migrations.Operations.RenameSequenceOperation>

Public Overridable Function RenameSequence (name As String, Optional schema As String = Nothing, Optional newName As String = Nothing, Optional newSchema As String = Nothing) As OperationBuilder(Of RenameSequenceOperation)

參數

name

String

要重新命名的序列名稱。

schema

String

包含序列的架構，或使用 null 預設架構。

newName

String

新的序列名稱，如果只有架構已變更，則 null 為 。

newSchema

String

新的架構名稱，如果只有名稱已變更，則 null 為 。

傳回

OperationBuilder<RenameSequenceOperation>

建置器，允許將批註新增至作業。

備註

如需詳細資訊和範例 ，請參閱資料庫移 轉。