From a security perspective, attribute-level granularity of authorization privileges across all functions such as workflow, relationship and hierarchy management must be available for implementation.

从安全性的角度来看，必须跨所有功能(比如工作流、关系和层次结构管理)实现属性级的特权授权粒度。

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I can also define a class hierarchy based upon their relationship.

我也能根据类的关系定义它们之间的层次。

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Another benefit of having object wrappers is that they can present data stored in relational tables in a natural object hierarchy that captures the relationship between the data.

使用对象包装器的另一个好处是，它们可以以自然的对象层次结构表达关系表中存储的数据，从而捕捉数据之间的关系。

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The Welsh Government's submission makes pointed reference to their desire to see four administrations across the UK without a relationship of "hierarchy".

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He took Newcastle to the brink of the Premiership title, but was broken by the squandering of a 12-point lead in 1996, a situation not helped by an uneasy relationship with the club's hierarchy.

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"Perhaps it has to do with the hierarchy of the body position, that is, the relationship between the head and the feet, the head being at the top and not touching the ground and the dirt, " Shirazi said.

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