IMigrator.MigrateAsync(String, CancellationToken) Metode

Referensi

Definisi

Ruang nama:: Microsoft.EntityFrameworkCore.Migrations

Rakitan:: Microsoft.EntityFrameworkCore.Relational.dll

Paket:: Microsoft.EntityFrameworkCore.Relational v1.0.6

Paket:: Microsoft.EntityFrameworkCore.Relational v1.1.6

Paket:: Microsoft.EntityFrameworkCore.Relational v2.0.3

Paket:: Microsoft.EntityFrameworkCore.Relational v2.1.11

Paket:: Microsoft.EntityFrameworkCore.Relational v2.2.6

Paket:: Microsoft.EntityFrameworkCore.Relational v3.0.0

Paket:: Microsoft.EntityFrameworkCore.Relational v3.1.0

Paket:: Microsoft.EntityFrameworkCore.Relational v5.0.0

Paket:: Microsoft.EntityFrameworkCore.Relational v6.0.0

Paket:: Microsoft.EntityFrameworkCore.Relational v7.0.0

Paket:: Microsoft.EntityFrameworkCore.Relational v8.0.0

Penting

Beberapa informasi terkait produk prarilis yang dapat diubah secara signifikan sebelum dirilis. Microsoft tidak memberikan jaminan, tersirat maupun tersurat, sehubungan dengan informasi yang diberikan di sini.

Memigrasikan database ke migrasi target tertentu atau hingga migrasi terbaru yang ada di IMigrationsAssembly.

public System.Threading.Tasks.Task MigrateAsync (string targetMigration = default, System.Threading.CancellationToken cancellationToken = default);

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")]
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")]
public System.Threading.Tasks.Task MigrateAsync (string? targetMigration = default, System.Threading.CancellationToken cancellationToken = default);

abstract member MigrateAsync : string * System.Threading.CancellationToken -> System.Threading.Tasks.Task

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

[<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

Parameter

targetMigration: String

Migrasi target untuk memigrasikan database ke, atau null untuk bermigrasi ke yang terbaru.

cancellationToken: CancellationToken

A CancellationToken untuk mengamati sambil menunggu tugas selesai.

Mengembalikan

Task

Tugas yang mewakili operasi asinkron

Atribut: RequiresUnreferencedCodeAttribute RequiresDynamicCodeAttribute

Pengecualian

OperationCanceledException

CancellationToken Jika dibatalkan.

Keterangan

Lihat Migrasi database untuk informasi dan contoh selengkapnya.

Berlaku untuk

Bagikan melalui