从零开始学ASP.NET(基础篇)(14) { StringBuilder sbTable = new StringBuilder(); // 用于输出表格的语句 string strConnection = "Provider=Microsoft.Jet.Oledb.4.0;Data Source=" + Server.MapPath(ConfigurationSettings.AppSettings["数据库1"]); // 连接数据库的语句 OleDbConnection conn = new OleDbConnection(strConnection); // 建立DbCommand对象 OleDbCommand cmd = conn.CreateCommand(); cmd.CommandText = "SELECT * FROM Book";