例如要查詢Problem 中的pid，score，title，totalAccept,totalSubmission,unSee 

public class Problem {
	private int pid;
	private int score;
	private int timeLimit;
	private int memoryLimit;
	private int totalAccept;
	private int totalSubmission;
	private int unSee;
	private String title;
	private String description;
	private String input;
	private String output;
	
	public Problem(int pid, int score,String title, int totalAccept, int totalSubmission,
			 int unSee) {
		super();
		this.pid = pid;
		this.score = score;
		this.totalAccept = totalAccept;
		this.totalSubmission = totalSubmission;
		this.unSee = unSee;
		this.title = title;
	}
	//省略getter 和 setter
}
 

Query query=session.createQuery("select new Problem(pid,score,title,totalAccept,totalSubmission,unSee)
 from Problem order by pid");
//query.setFirstResult(firstResult); //分頁函式
//query.setMaxResults(maxResutl);
	
List<Problem> problems=query.list();//返回的還是Problem物件