What do you mean by data purging in the context of data warehousing?

What do you mean by data purging in the context of data warehousing?

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

Data purging is a term that describes techniques for permanently erasing and removing data from a storage space. Data purging, which is typically contrasted with data deletion, involves a variety of p...

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