update1.java

HIb2 HIBERNATE api高级应用。包括增删查改等基本操作

package test;

import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.Transaction;
import org.hibernate.cfg.Configuration;

import po.Customer;

public class Update1
{

	
	public static void main(String[] args) {
		Configuration conf=new Configuration().configure();
		SessionFactory sf=conf.buildSessionFactory();
		Session session=sf.openSession();
		Customer cus=new Customer();
		session.load(cus,"1");
		
		cus.setAge("100");
		Transaction t=session.beginTransaction();
		session.update(cus);
		t.commit();
		
	}

}