krButani

package javaconnectivity; import java.sql.*; public class Javaconnectivity {     /**      * @param args the command line arguments      */     public static void main(String[] args) throws Exception {                Driver dr = new com.mysql.jdbc.Driver();                 DriverManager.registerDriver(dr);                 Connection cn = DriverManager.getConnection("jdbc:mysql://localhost:3306/testDemo?zeroDateTimeBehavior=convertToNull","root","mysql");                 Statement st = cn.createStatement();         String str = "Create table tbldemo(fname varchar(20))";         st...