What is a materialized view and when should it be used?

What is a materialized view and when should it be used?

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: hard

标签: interviewbit, sql, topic-specific, database

参考答案摘要

A materialized view is a database object that stores the precomputed result of a query physically on disk. Unlike a regular view, which runs the underlying query every time it is accessed, a materiali...

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