hibernate整合springmvc 错误日志

org.hibernate.hql.internal.ast.QuerySyntaxException: account is not mapped [FROM account WHERE A_Username =? AND A_Password=? AND A_Flag=? AND A_Status=1]

参考：https://blog.csdn.net/sheng_xinjun/article/details/55260568

这个错误的原因在于hql语句写错了。

我的hql语句是

String hql = "FROM USER";

from后面接的应该是类名(User)，而不是表名(USER)。

所以正确的写法是String hql = "FROM User";

已解决

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Caused by: org.hibernate.MappingException: Could not get constructor for org.hibernate.persister.entity.SingleTableEntityPersister

https://blog.csdn.net/liuzhengyang1/article/details/23127629

已解決 映射文件写错了

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threw exception [Request processing failed; nested exception is java.lang.ClassCastException: java.lang.Boolean cannot be cast to com.oes.pojo.Student] with root cause

强制类型转换错误 原因：boolean --> object ----xxx-->student

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关于springmvc重定向并传递参数
https://www.cnblogs.com/limengchen/p/6900162.html

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According to TLD or attribute directive in tag file, attribute [items] does not accept any expressions

已解决 https://www.cnblogs.com/lz-wolf/archive/2011/03/31/2001074.html

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