因为一般用途语言(如C#)不能告知你它的使用方法,用什么描述特定问题,缺乏对边界的定义,因为它可描述问题的范围实在是太宽广了。
That's because the general purpose language (like C#) does not tell you how to use it or what it should be used to describe, it has no bounds. The domain of things it can describe is so vast.
因此,在定义范围时,重要的是明白所交付的数据仓库很可能将比初始需求指定的宽广一些。
Therefore, when you define the scope, it is essential to recognize that the delivered data warehouse will likely be somewhat broader than indicated by the initial requirements.
因此,在定义范围时,重要的是明白所交付的数据仓库很可能将比初始需求指定的宽广一些。
Therefore, when you define the scope, it is essential to recognize that the delivered data warehouse will likely be somewhat broader than indicated by the initial requirements.
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