Best method to store list of foreign keys in a model?

存储外键列表模型中最好的方法吗？

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You can override this method to store a private view state.

可以重写此方法以存储私有视图状态。

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This model is most common and default method to store session specific information.

这种模式是最常见的默认方法来存储会话的具体资料。

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The former method puts a burden on the investor to store physical gold, while the latter is a play on gold rather than direct access to the commodity.

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In addition, the Windows Store is the only supported method for customers to install applications for Windows RT.

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On top of that, criminals could use the same method to fool the terminal into thinking a transaction was bank-approved, allowing them to walk out of a store with goods they hadn't paid for.

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