object references an unsaved transient instance
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if(pid != null && pid > 0 ){//如果有父节点category.setParent(categoryDao.load(pid));//设置其父节点}else{category.setParent(null);}将为空的对象属性，设置为null 0 0
- hibernate3： object references an unsaved transient instance
- object references an unsaved transient instance
- object references an unsaved transient instance
- object references an unsaved transient instance
- object references an unsaved transient instance
- object references an unsaved transient instance
- object references an unsaved transient instance【异常】
- 问题：object references an unsaved transient instance
- object references an unsaved transient instance
- object references an unsaved transient instance
- org.hibernate.TransientObjectException: object references an unsaved transient instance
- org.hibernate.TransientObjectException: object references an unsaved transient instance
- org.hibernate.TransientObjectException: object references an unsaved transient instance
- org.hibernate.TransientObjectException: object references an unsaved transient instance
- hibernate 抛出的object references an unsaved transient instance错误
- 关于org.hibernate.TransientObjectException: object references an unsaved transient instance
- hibernate : object references an unsaved transient instance 错误解决方案
- Hibernate 级联保存TransientObjectException object references an unsaved transient instance
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