Hibernate like criteria for more than one rows
嗨,我正在使用Hibernate标准从数据库中获取数据。代码如下所示。我想搜索一个包含两列的字符串。下面的代码仅检查一列,如何检查两列的条件。
1 2 3 4 5 6 7 8 | Criteria c = getSession().createCriteria(ActivatedUser.class); c.createAlias("key","key"); c.createAlias("installedUser","installedUser"); if (searchTerm != null && !searchTerm.isEmpty()) { //here i want to check 2 columns for a match c.add(Restrictions.like("key.keyCode", searchTerm.toUpperCase() +"%")); c.add(Restrictions.like("installedUser.email", searchTerm.toUpperCase() +"%")); } |
您可以使用
之类的逻辑AND运算符
1 | c.add(Restrictions.and(Restrictions.like("key.keyCode", searchTerm.toUpperCase() +"%"), Restrictions.like("installedUser.email", searchTerm.toUpperCase() +"%"))); |