[求助]数据库连接的问题
<%@ page contentType="text/html;charset=gb2312" import="java.sql.*"%><HTML>
<body>
<table bgcolor="#66CCFF">
<%! String aa,ss,dd,ff;%>
<%aa=request.getParameter("boy1");%>
<%ss=request.getParameter("boy2");%>
<%dd=request.getParameter("boy3");%>
<%ff=request.getParameter("boy");%>
<%Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver");
String qq="sa";
String ww=" ";
String ee="jdbc:microsoft:sqlserver://127.0.0.1:1433;DatabaseName=Text";
String sql="insert into hh(zz,xx,cc,vv) values('"+aa+"','"+ss+"','"+dd+"','"+ff+"')";
String sql1="select * from hh";
Connection con = DriverManager.getConnection(ee, qq, ww);
Statement sta=con.createStatement();
ResultSet rs=sta.executeUpdate(sql);
ResultSet cXun=sta.executeQuery(sql1);
while(rs.next())
{aa=cXUN.getString("zz");
ss=cXUN.getString("xx");
dd=cXUN.getString("cc");
ff=cXUN.getString("vv");%>
<tr>
<td><%=aa%></td>
<td><%=ss%></td>
<td><%=dd%></td>
<td><%=ff%></td>
</tr>
<%}%>
</table>
</body>
</HTML>
这段代码的报错如下图,老鸟帮我看一下是什么地方错了,谢谢!