package conn.db;import java.sql.*;public class conndb {  connection conn;  resultset rs;  private int count;    public conndb() {    try {        class.forname("sun.jdbc.odbc.jdbcodbcdriver");    } catch (exception ex) {}    }  public resultset executequery(string sql){    try {       conn=drivermanager.getconnection("jdbc:odbc:mysql","dxaw","123");        statement stat=conn.createstatement(resultset.type_scroll_sensitive,resultset.concur_updatable);        rs=stat.executequery(sql);    } catch (exception ex1) {    }  return rs;  } public void executeupdate(string sql){     try {            conn = drivermanager.getconnection("jdbc:odbc:mysql", "dxaw","123");            statement stat=conn.createstatement();            stat.executequery(sql);        } catch (exception ex2) {    } }}