BeginTrans 方法

開始新的交易。這對於將多個作業分組為單一交易非常有用。

語法

Object.BeginTrans()

引數 - Object必要。一律是 ADODB Connection 物件的名稱。

備註

下列範例說明 BeginTrans 方法的用法。

範例 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