启动新事务。这对于将多个操作分组到单个事务非常有用。
语法
Object.BeginTrans()
参数 - Object:必需。始终为 ADODB Connection 对象的名称。
注释
以下示例说明了 BeginTrans 方法的用法。
示例 1:
'Create ADODB.Connection Object
Dim ConnObj ' Create a variable.
Set ConnObj = CreateObject("ADODB.Connection")
ConnObj.Open("ConnectionString") 'Creates DB Connection by Using Connection String
ConnObj.BeginTrans()
'Execute multiple queries based on requirement
'Decide CommitTrans() or RollbacksTrans() based on use case
ConnObj.CommitTrans()
ConnObj.Close()
Set ConnObj = Nothing