摘要:Category与Article双向一对多关联 (1)将CategoryDao进行实现 public class CategoryDaoImpl extends BaseDao<Category> implements CategoryDao { @Override public boolean a
阅读全文
摘要:1.设计Dao接口 public interface UserDao { public boolean addUser(User user); } public interface CategoryDao { public boolean addCategory(Category category)
阅读全文