动态加载ACCESS数据库

Webconfig 文件中：

<configuration>
 <appSettings>
     <add key="ConntionString" value="provider=microsoft.jet.oledb.4.0;data source="/>
    <add key="DbPath" value="db1.mdb"/>
    </appSettings>
</configuration> 

2003里调用:

OleDbConnection oleconn=new OleDbConnection(ConfigurationSettings.AppSettings["ConntionString"].ToString()+Server.MapPath(ConfigurationSettings.AppSettings["DbPath"]));
   oleconn.Open();