java_database.java

import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import java.sql.ResultSet;




public class Hello
{
 public static void main(String arg[]) throws SQLException{
 { String JDBC_DRIVER="com.mysql.jdbc.Driver";
 String host="jdbc:mysql://localhost:3306/temp";
 String user_name="root";
 String password="";
 Connection con=DriverManager.getConnection(host,user_name,password);

 Statement stmt=null;
 ResultSet rs;
 stmt = con.createStatement();
 rs=stmt.executeQuery("select * from dmp");

 while(rs.next())
 {
 String n=rs.getString("name");
 int i=rs.getInt("id");
 System.out.println("ID is: "+i);
 System.out.println("name is: "+n);
 }

 }
 }
}