IMigrator.MigrateAsync(String, CancellationToken) Método

Definición

Espacio de nombres:

Microsoft.EntityFrameworkCore.Migrations

Ensamblado:

Microsoft.EntityFrameworkCore.Relational.dll

Paquete:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Migra la base de datos a una migración de destino especificada o a la migración más reciente que existe en .IMigrationsAssembly

[System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Migration generation currently isn't compatible with trimming")]
[System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Migrations operations are not supported with NativeAOT")]
public System.Threading.Tasks.Task MigrateAsync (string? targetMigration = default, System.Threading.CancellationToken cancellationToken = default);

[<System.Diagnostics.CodeAnalysis.RequiresUnreferencedCode("Migration generation currently isn't compatible with trimming")>]
[<System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Migrations operations are not supported with NativeAOT")>]
abstract member MigrateAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task

Public Function MigrateAsync (Optional targetMigration As String = Nothing, Optional cancellationToken As CancellationToken = Nothing) As Task

Parámetros

targetMigration

String

Migración de destino a la que se va a migrar la base de datos o null a la más reciente.

cancellationToken

CancellationToken

que CancellationToken se va a observar mientras espera a que se complete la tarea.

Devoluciones

Task

Tarea que representa la operación asincrónica.

Atributos

RequiresUnreferencedCodeAttribute RequiresDynamicCodeAttribute

Excepciones

OperationCanceledException

Si se cancela CancellationToken.

Comentarios

Consulte Migraciones de bases de datos para obtener más información y ejemplos.