通常不适合在一个模式中捕捉这些特定的值，因为您最终会为几乎每个部署创建和保存模式。

It is usually not appropriate to capture these specific values in a pattern because you would end up creating and saving a pattern for literally every deployment.

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在这种情况下，GENERATE_UNIQUE不能为每个事务生成一个惟一的返回值，因而这种方法不适合有大量事务的系统。

In this case GENERATE_UNIQUE cannot guarantee a unique return value for each transaction, making it not suitable for a high-volume transaction system.

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尽管它们可以简单地解释，但是它们不适合处理特性值相互影响来决定合适标签的情况。

This allows feature values to interact, but can be problematic when two or more features are highly correlated with one another.

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