本文是笔者用CDS软件建立专业综合事实型数据库的实践总结。

This is summary in the practice of creating the professional and comprehensive factual database by means of CDS software.

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不过，数据也可以是事实型的信息——能够从中得出结论的事实集合，例如一组数字。

It can, however, also be information that is simply factual — a collection of facts from which conclusions are drawn, for instance, or a group of Numbers.

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浮在模型类型字段而自动创建的数据库作为实型？

Float type field in Model while automatically created in database as real type?

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