org.hibernate.hql.ast.QuerySyntaxException: xx is not mapped [sql语句]

今天一时大意，写了下面这条查询语句
final String sql = "select xmmc from kyxm";
List<String> xmmcList = null;
try{
xmmcList = getHibernateTemplate().find(sql);
}catch(Exception e) {
e.printStackTrace();
}
结果运行时：org.hibernate.hql.ast.QuerySyntaxException: kyxm is not mapped [select xmmc from kyxm]
（刚开始没加try{} catch(){}
什么异常也不报，害的我debug了那么久。。。。。。以后写代码得注意点了）

这下好了，异常很清晰.
我把final String sql = "select xmmc from kyxm";改成成final String sql = "select xmmc from Kyxm";
就好了。