Re: problem in inserting record in ms access.

=?ISO-8859-1?Q?Arne_Vajh=F8j?= <>
Thu, 04 Oct 2012 17:35:39 -0400
On 10/4/2012 12:47 AM, Navnath Gadakh wrote:

package javaapplication3;
import java.sql.*;

public class JavaApplication3 {
     Connection con;
     Statement st;
     ResultSet rs;

Make them private.

     public JavaApplication3()

     public void connect()
             String driver = "sun.jdbc.odbc.JdbcOdbcDriver";

I will not recommend the JDBC ODBC bridge unless you are absolutely
forced to use it.

There are plenty of alternatives.


             String db = "jdbc:odbc:db1";
             con = DriverManager.getConnection(db);
             st = con.createStatement();

As Martin has explained then this is very likely the cause of
your specific problem.

             String sql = "select * from Table1";
             rs = st.executeQuery(sql);

                 String fname = rs.getString("fname");
                 String lname = rs.getString("lname");
                 String address = rs.getString("address");
                 String email = rs.getString("email");
                 String mobile = rs.getString("mobile");


         }catch(Exception ex)

Always print the exception.



I would suggest using plain INSERT instead of this.


     catch(Exception err)

Always ...


     public static void main(String[] args) {
         // TODO code application logic here
         new JavaApplication3();

Don't do such heavy work in the constructor.



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