IBatchExecutor.ExecuteAsync Metode

Definisi

Ruang nama:

Microsoft.EntityFrameworkCore.Update

Rakitan:

Microsoft.EntityFrameworkCore.Relational.dll

Paket:

Microsoft.EntityFrameworkCore.Relational v9.0.0

Sumber:

IBatchExecutor.cs

Menjalankan perintah dalam batch terhadap koneksi database yang diberikan.

public System.Threading.Tasks.Task<int> ExecuteAsync(System.Collections.Generic.IEnumerable<Microsoft.EntityFrameworkCore.Update.ModificationCommandBatch> commandBatches, Microsoft.EntityFrameworkCore.Storage.IRelationalConnection connection, System.Threading.CancellationToken cancellationToken = default);

abstract member ExecuteAsync : seq<Microsoft.EntityFrameworkCore.Update.ModificationCommandBatch> * Microsoft.EntityFrameworkCore.Storage.IRelationalConnection * System.Threading.CancellationToken -> System.Threading.Tasks.Task<int>

Public Function ExecuteAsync (commandBatches As IEnumerable(Of ModificationCommandBatch), connection As IRelationalConnection, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Integer)

Parameter

commandBatches

IEnumerable<ModificationCommandBatch>

Batch yang akan dieksekusi.

connection

IRelationalConnection

Koneksi database yang akan digunakan.

cancellationToken

CancellationToken

A CancellationToken untuk mengamati sambil menunggu tugas selesai.

Mengembalikan

Task<Int32>

Tugas yang mewakili operasi penyimpanan asinkron. Hasil tugas berisi jumlah total baris yang terpengaruh.

Pengecualian

OperationCanceledException

CancellationToken Jika dibatalkan.