如上图所示,warehousePicked 中包含了warehousePicking
同时,数据库中warehousePicking存在数据 ,但是在debug 时warehousePicked的bean中,warehousePicking就是没有数据,但是通过getXX能够获得。
原因是:hibernate中到机制问题
解决方案:在warehousePicked的hibernate中,找到warehousePicking
如是加上代码
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<many-to-one name= "warehousePicking"
class = "com.ky.susliks.warehousemanagement.entity.hibernate.WarehousePicking"
<span style= "color: rgb(255, 0, 0);" >lazy= "false" </span>>
<column name= "picking_id"
not- null = "false" >
<comment>出库计划单</comment>
</column>
</many-to-one>
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