What do you understand by Star schema?

What do you understand by Star schema?

题目类型: 行为面试题

这是一道行为面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, data-modelling, topic-specific

参考答案摘要

A schema usually represents the data structure illustration and relationships between different structures. A star schema constitutes a central fact table and different dimension tables connected to i...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。