Much of the power of the relational model comes from the fact that the relational table is the single data structure that represents homogeneous collections of data.

关系模型的大部分功能都来自于这样一个事实：关系表是代表同质数据集合的单一数据结构。

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It proudly maintains its hierarchical heritage, even while exploiting the power and stability of the relational database world.

它可以保持其层次化性质，同时利用关系数据库环境的功能和稳定性。

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Table functions enable you to efficiently use relational operations and the power of SQL on data that is not in an actual table.

表函数允许您对非实际表（不是实际上的表）中的数据有效地使用关系操作和 SQL。

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Can women make it to the top with feminine skills of synthesizing lots of input, sharing power, and exhibiting relational skills, collaboration and inclusion?

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"It is the very need of ethics that is driving many of us to talk about bringing the 'feminine' relational characteristics to the masculine 'wield power' characteristics of the workplace, " she says.

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This relational inferiority may follow a worker throughout her career, sabotaging chances of true organizational power.

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