数据库连接串

 SQLite

//轻量级数据库SQLite的连接字符串写法："Data Source=D:\database\test.s3db"
//轻量级数据库SQLite的加密后的连接字符串写法："Data Source=Maximus.db;Version=3;Password=myPassword;"\

ACCESS

web.config

  <appSettings>
      <add key="AccessConnString" value="Provider= Microsoft.Ace.OleDB.12.0;Data Source=GaoRfid.accdb;" />
  </appSettings>