What is a data model? What are its types?

What is a data model? What are its types?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, data-modelling, topic-specific

参考答案摘要

A data model is an information schema that sorts and normalizes different information components and establishes relations between them. These models subsequently become tables in the database which c...

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