What is a view in SQL, and what are its types?

What is a view in SQL, and 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: intellipaat, sql, topic-specific, sql, database

参考答案摘要

A view is a virtual table representing data from one or more tables without physically storing it. It can simplify complex queries. There are four types of views in SQL: Simple View : It is a view bas...

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