Hibernate HQL 插入更新删除

简单实例：

1、插入

public void insert(Person p){
Transaction tran=session.beginTransaction();
session.save(p);
tran.commit();
session.close();
}

2、更新
public void update(Person p){
Transaction tran=session.beginTransaction();
session.update(p);
tran.commit();
session.close();
}

3、删除
public void delete(Person p){
Transaction tran = session.beginTransaction();
session.delete(p);
tran.commit();
session.close();
}