What is Data Validation?

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: Data Analyst

参考答案摘要

Data validation, as the name suggests, is the process that involves determining the accuracy of data and the quality of the source as well. There are many processes in data validation but the main one...

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