org.hibernate.hql.ast.QuerySyntaxException: XX is not mapped [from XX]
2017-01-10 15:21
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原因：
1.检查是否映射文件有问题
2.检查sql语句问题
我的错误例子如下：
session.createQuery("from Roles").list();
createQuery使用hql查询，from Roles 中的Roles 是实体类不是表名。
session.createSQLQuery("select * from roles").addEntity(Roles.class).list();
createSQLQuery使用hql或sql查询，roles是表名。
参考文章
xxx is not mapped [from xx] http://669341085.iteye.com/blog/858572
createSQLQuery() 与 createQuery() 区别 http://blog.csdn.net/gs313874233/article/details/7480224
1.检查是否映射文件有问题
2.检查sql语句问题
我的错误例子如下：
session.createQuery("from Roles").list();
createQuery使用hql查询，from Roles 中的Roles 是实体类不是表名。
session.createSQLQuery("select * from roles").addEntity(Roles.class).list();
createSQLQuery使用hql或sql查询，roles是表名。
参考文章
xxx is not mapped [from xx] http://669341085.iteye.com/blog/858572
createSQLQuery() 与 createQuery() 区别 http://blog.csdn.net/gs313874233/article/details/7480224
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