RelationalDatabaseFacadeExtensions.GetAppliedMigrationsAsync Método

Definición

Espacio de nombres:

Microsoft.EntityFrameworkCore

Ensamblado:

Microsoft.EntityFrameworkCore.Relational.dll

Paquete:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Obtiene de forma asincrónica todas las migraciones que se han aplicado a la base de datos de destino.

[System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Migrations operations are not supported with NativeAOT Use a migration bundle or an alternate way of executing migration operations.")]
public static System.Threading.Tasks.Task<System.Collections.Generic.IEnumerable<string>> GetAppliedMigrationsAsync (this Microsoft.EntityFrameworkCore.Infrastructure.DatabaseFacade databaseFacade, System.Threading.CancellationToken cancellationToken = default);

[<System.Diagnostics.CodeAnalysis.RequiresDynamicCode("Migrations operations are not supported with NativeAOT Use a migration bundle or an alternate way of executing migration operations.")>]
static member GetAppliedMigrationsAsync : Microsoft.EntityFrameworkCore.Infrastructure.DatabaseFacade * System.Threading.CancellationToken -> System.Threading.Tasks.Task<seq<string>>

<Extension()>
Public Function GetAppliedMigrationsAsync (databaseFacade As DatabaseFacade, Optional cancellationToken As CancellationToken = Nothing) As Task(Of IEnumerable(Of String))

Parámetros

databaseFacade

DatabaseFacade

DatabaseFacade para el contexto.

cancellationToken

CancellationToken

Que CancellationToken se debe observar mientras se espera a que se complete la tarea.

Devoluciones

Task<IEnumerable<String>>

Tarea que representa la operación asincrónica.

Atributos

RequiresDynamicCodeAttribute

Excepciones

OperationCanceledException

Si se cancela CancellationToken.

Comentarios

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