What do you mean by OLAP in the context of data warehousing? What guidelines should be followed while selecting an OLAP system?

What do you mean by OLAP in the context of data warehousing? What guidelines should be followed while selecting an OLAP system?

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-warehouse, topic-specific

参考答案摘要

OLAP is an acronym for On-Line Analytical Processing . OLAP is a software technology classification that allows analysts, managers, and executives to get insight into information through quick, reliab...

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