Database connectivity in JSP

Question

Hi all,
i am new to JSP and first time trying this code.i am trying to make a connection with the database,there is some problem in SQL.it show me SQLException.
Here is code connec.jsp:
<%@ page import="java.sql.*" %>
<% String name = request.getParameter("name");
String age = request.getParameter("age");
%>
<%
Connection conn = null;
Statement stmt = null;
     PreparedStatement pstmt = null;
ResultSet rs = null;
     try {
          Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");
          conn = DriverManager.getConnection ("jdbc:odbc:unsoda_project","project_unsoda","project");
     }catch (Exception e) {
          out.println(e);
%>
<!-- To read values from the database -->
<TABLE>
<%
     try {
          stmt = conn.createStatement();
          rs = stmt.executeQuery("Select codes from code_filter where codes > 1020");
          while(rs.next()) {
%>
<TR><TD><!%rs.getInt()%></TD>
</TR>
<%
     }catch (Exception e) {
          out.println(e);
%>     
</TABLE>
%>
When i tried to see the output through web browser it show me Exception:
/*java.sql.SQLException: [Microsoft][ODBC driver for Oracle][Oracle]ORA-00913: too many values */
Now pls. tell me how do i do this connectivity and can diaplay the output of the query into the combo box.
Thank you,
sonika

Answer 1

which of your catch blocks is throwing the exception. From the looks of the message, the ODBC driver is having and argument with the oracle driver based on your query. It says it is wrong. You shouldn't get the error about parameters if your driver doesn't connect, so I don't think that's the problem, I think it is your query.