• 项目

BeginTransaction 方法

Begins a database transaction.

命名空间：  Microsoft.ReportingServices.DataProcessing
程序集：  Microsoft.ReportingServices.Interfaces（在 Microsoft.ReportingServices.Interfaces.dll 中）

语法

声明
Function BeginTransaction As IDbTransaction
用法
Dim instance As IDbConnection
Dim returnValue As IDbTransaction

returnValue = instance.BeginTransaction()

IDbTransaction BeginTransaction()

IDbTransaction^ BeginTransaction()

abstract BeginTransaction : unit -> IDbTransaction 

function BeginTransaction() : IDbTransaction

返回值

类型：Microsoft.ReportingServices.DataProcessing. . :: . .IDbTransaction
An object representing the new transaction.

注释

Once the transaction has completed, you must explicitly commit or roll back the transaction by using the Commit or Rollback methods.