sqlce3.5 使用RDA组件与sqlserver2005同步数据

     系统环境: win7旗舰版,iis版本为7.5,vs2005,wince6.0,sql Server CE 3.5

实现步骤:

         一:在电脑端安装IIS,特别注意勾选"ISAPI 扩展",不然"Microsoft sql Server Compact Server Agent"是无法开启的.

    

                                                                  

  

   二:在电脑端安装SSCEDeviceRuntime-CHS.msi及SSCEServerTools-CHS-x86.msi

  三:在电脑端配置web向导,请参考 http://wenku.baidu.com/view/3a3c712cb4daa58da0114a27.html,配置完成后,在浏览器打开 http://服务器地址/虚拟目录/sqlcesa35.dll,如果能看到"Microsoft sql Server Compact Server Agent",表示配置成功.

  四:编写代码

 

//建库
                    sqlCeConnection conn = null;

                    if (File.Exists(@"Temp/Test.sdf"))
                    {

                        MessageBox.Show("exists");

                        File.Delete(@"Temp/Test.sdf");

                    }

                    sqlCeEngine engine = new sqlCeEngine(@"Data Source = Temp/Test.sdf");

                    engine.CreateDatabase();

                    conn = new sqlCeConnection(@"DataSource = Temp/Test.sdf");

                    conn.open();

                    if (conn.State == ConnectionState.Open)

                        conn.Close();


                    //pc 到pda 的数据库同步
                    string rdaOleDbConnectString = "Provider=sqloledb; Data Source='localhost';Initial Catalog=jxc2010_v9;User Id=sa;Password =cdth426";//这是pc 上的sqlserver2000 下的

                    sqlCeRemoteDataAccess rda = null;

                    rda = new sqlCeRemoteDataAccess();

                    rda.InternetLogin = "IUSR";

                    rda.InternetPassword = "";

                    rda.InternetUrl = @"http://192.168.1.101/sqlce/sqlcesa35.dll";

                    rda.LocalConnectionString = @"Data Source=/Temp/Test.sdf";//这是pda(wince)上的

                    rda.Pull("AAA001","SELECT *FROM AAA001",rdaOleDbConnectString,RdaTrackOption.TrackingOn,"ErrorTable");

                    //上面这一句是同步就是把pc上的表拷贝到pda上如果pda上有同名的表就会出错

                    MessageBox.Show("1");

                    rda.dispose();