RelationalLoggerExtensions.MigrationReverting 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。
MigrationReverting事件的記錄。
public static void MigrationReverting (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Migrations> diagnostics, Microsoft.EntityFrameworkCore.Migrations.IMigrator migrator, Microsoft.EntityFrameworkCore.Migrations.Migration migration);
static member MigrationReverting : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Migrations> * Microsoft.EntityFrameworkCore.Migrations.IMigrator * Microsoft.EntityFrameworkCore.Migrations.Migration -> unit
<Extension()>
Public Sub MigrationReverting (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Migrations), migrator As IMigrator, migration As Migration)
參數
- diagnostics
- IDiagnosticsLogger<DbLoggerCategory.Migrations>
要使用的診斷記錄器。
- migrator
- IMigrator
移轉程式。
- migration
- Migration
移轉。