Hibernate 3.5+之后取消掉了 Hibernate.STRING

取而代之的就是StandardBasicTypes 

	SQLQuery q = this.session.createSQLQuery(sql);
	q.addScalar("isbn", StandardBasicTypes.STRING);
	q.addScalar("bname", StandardBasicTypes.STRING);
	q.addScalar("pubdate", StandardBasicTypes.DATE);
	q.addScalar("press", StandardBasicTypes.STRING);
	q.addScalar("author", StandardBasicTypes.STRING);
	q.addScalar("price", StandardBasicTypes.DOUBLE);
	q.addScalar("bkcount", StandardBasicTypes.INTEGER);
	q.addScalar("descb", StandardBasicTypes.STRING);