RelationalLoggerExtensions.RollingBackToTransactionSavepointAsync Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Diagnostics

Rakitan:

Microsoft.EntityFrameworkCore.Relational.dll

Paket:

Microsoft.EntityFrameworkCore.Relational v8.0.0

Log untuk peristiwa tersebut RollingBackToTransactionSavepoint .

public static System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult> RollingBackToTransactionSavepointAsync (this Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Database.Transaction> diagnostics, Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Data.Common.DbTransaction transaction, Guid transactionId, DateTimeOffset startTime, System.Threading.CancellationToken cancellationToken = default);

static member RollingBackToTransactionSavepointAsync : Microsoft.EntityFrameworkCore.Diagnostics.IDiagnosticsLogger<Microsoft.EntityFrameworkCore.DbLoggerCategory.Database.Transaction> * Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Data.Common.DbTransaction * Guid * DateTimeOffset * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<Microsoft.EntityFrameworkCore.Diagnostics.InterceptionResult>

<Extension()>
Public Function RollingBackToTransactionSavepointAsync (diagnostics As IDiagnosticsLogger(Of DbLoggerCategory.Database.Transaction), connection As IRelationalConnection, transaction As DbTransaction, transactionId As Guid, startTime As DateTimeOffset, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of InterceptionResult)

Parameter

diagnostics

IDiagnosticsLogger<DbLoggerCategory.Database.Transaction>

Pencatat diagnostik yang akan digunakan.

connection

IRelationalConnection

Koneksi.

transaction

DbTransaction

Transaksi.

transactionId

Guid

ID korelasi yang terkait dengan DbTransaction.

startTime

DateTimeOffset

Waktu operasi dimulai.

cancellationToken

CancellationToken

A CancellationToken untuk mengamati sambil menunggu tugas selesai.

Mengembalikan

ValueTask<InterceptionResult>

yang Task mewakili operasi asinkron.

Pengecualian

OperationCanceledException

CancellationToken Jika dibatalkan.