`

ids for this class must be manually assigned befor

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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)时那个值是null
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1 楼 xiaojianhx 2011-05-11  
自己写的还是转过来的?

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