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IDbConnection.BeginTransaction 方法

Begins a database transaction.

命名空间：  Microsoft.ReportingServices.DataProcessing
程序集：   Microsoft.ReportingServices.SharePoint.UI.WebParts（在 Microsoft.ReportingServices.SharePoint.UI.WebParts.dll 中）
  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.