ids for this class must be manually assigned before calling save() hibernate
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ids for this class must be manually assigned before calling save() hibernate出现这个错误的原因有可能因为，你的表中有个主键。 但是你插入的（调用save)时那个值为null
- ids for this class must be manually assigned before calling save() hibernate
- org.hibernate.id.IdentifierGenerationException: ids for this class must be manually assigned before calling save():
- hibernate save数据的时候报错：ids for this class must be manually assigned before calling save()
- hibernate save数据的时候报错：ids for this class must be manually assigned before calling save()
- ids for this class must be manually assigned before calling save():***错误说明
- error:ids for this class must be manually assigned before calling save():
- error:ids for this class must be manually assigned before calling save()
- ids for this class must be manually assigned before calling save()
- error:ids for this class must be manually assigned before calling save():
- IdentifierGenerationException: ids for this class must be manually assigned before calling save()
- ids for this class must be manually assigned before calling save()..
- HibernateSystemException--ids for this class must be manually assigned before calling save()
- error:ids for this class must be manually assigned before calling save():
- 关于 error:ids for this class must be manually assigned before calling save(): 的解决方案
- ids for this class must be manually assigned before calling save():
- 工作札记--“ids for this class must be manually assigned before calling save”解决办法
- ids for this class must be manually assigned before calling save()..
- ids for this class must be manually assigned before calling save()
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- ids for this class must be manually assigned before calling save() hibernate
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