C#处理Access中的事务

Access不能像SQL server一样直接执行多条语句,但是把多条语句绑成事务还是可以一起执行的. 所谓事务，就是把多件事情当做一件事情来处理。也就是大家同在一条船上！由一个事务来完成多个表的同步操作，要么都执行成功，要么都不成功.下面举个例子，用C#实现Access数据库事务的处理方法：向一个表提交数据，同时更新另一个表中的数据

using System;using System.Data;using System.Configuration;using System.Web;using System.Web.Security;using System.Web.UI;using System.Web.UI.WebControls;using System.Web.UI.WebControls.WebParts;using System.Web.UI.HtmlControls;using System.Data.OleDb;public partial class _Default : System.Web.UI.Page {    protected void Page_Load(object sender, EventArgs e)    {    }    protected void Button1_Click(object sender, EventArgs e)    {        string id = "";        string strCon = System.Configuration.ConfigurationManager.AppSettings["ConnectStr"].ToString();        OleDbConnection con = new OleDbConnection(strCon);             OleDbDataAdapter adp = new OleDbDataAdapter();         OleDbDataAdapter adp1 = new OleDbDataAdapter();        try        {            con.Open();            OleDbTransaction tra = con.BeginTransaction(); //创建事务，开始执行事务            adp = new OleDbDataAdapter("select * from 序号表", con);            adp.SelectCommand.Transaction = tra;            adp1=new OleDbDataAdapter("select * from 节目表", con);            adp1.SelectCommand.Transaction = tra;            OleDbCommandBuilder thisBuilder = new OleDbCommandBuilder(adp);               OleDbCommandBuilder thisBuilder1 = new OleDbCommandBuilder(adp1);              DataSet ds = new DataSet();                        adp.Fill(ds,"aa");//添加数据集            id = ds.Tables["aa"].Rows[0][1].ToString();            Int64 s = 0;            s = Convert.ToInt64(id) + 1;            id = s.ToString("0000000#");            ds.Tables["aa"].Rows[0][1] = id;             adp.Update(ds,"aa");//执行修改一个表的事务            adp1.Fill(ds,"bb");            DataRow dr=ds.Tables["bb"].NewRow();            dr["ProID"]=id;            dr["ProName"]="ProName";            dr["ProTime"]="2";            dr["ProIsFinish"]="3";            dr["ProBgColor"]="4";            dr["ProBgPic"]="5";            dr["ProStyle"]="6";            dr["MissionName"]="7";            dr["ProDescription"]="8";            ds.Tables["bb"].Rows.Add(dr);            adp1.Update(ds,"bb");            tra.Commit();//关闭事务        }        catch (Exception ex)        {                   }        finally        {           con.Close();        }    }