这种高效支持您更新一个不可更新的视图。

This effectively allows you to update a non-updatable view.

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数据仓库是一个面向主题的、集成的、不可更新的且随时间不断变化的数据集合。

Data Warehouse is a collection of data which is subject-oriented, integrated, time-varying, non-volatile, primarily used in organizational decision making.

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磷是一种不可更新、难以替代的有限自然资源。

Phosphorus and its compounds are non renewable and non replaceable limited resources.

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