在进行jpa更新操作中报异常Cascade="All-Delete-Orphan" 处理
报错异常:A collection with cascade=“all-delete-orphan” was no longer referenced by the owning entity instance#解决方式: //一对多配置 一个订单多个明细 最强级联、mappedBy = "requestId", @OneToMany(cascade = CascadeTyp...
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2019-11-18 14:53:01 ·
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