题目
单项选择题
The logical database model is created prior to the conceptual database model.
选项
A.True
B.False
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标准答案
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思路分析
The question asks about the order of database modeling stages and provides two options.
Option 1: 'True' — claiming that the logical database model is created prior to the conceptual database model. In standard databas......Login to view full explanation登录即可查看完整答案
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