qid | name | like | content |
1 | A | 1 | the first text |
2 | B | 2 | the Second text |
1 | C | 3 | the Third text |
如上表所示,当我们需要某个qid执行删除操作时,可以按照如下语句进行执行
String hql="from bbsLikes b where b.qid=(:ID)";
String[] paramName={"ID"};
Object[] value={qid}; List list = this.getHibernateTemplate().findByNamedParam(hql, paramName, value);
if(!list.isEmpty()){
this.getHibernateTemplate().deleteAll(list);
return true;
}
return false;
}