What are Skewed tables in Hive?

What are Skewed tables in Hive?

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, data-engineer, topic-specific, data-engineering

参考答案摘要

Skewed tables are a type of table in which some values in a column appear more frequently than others. The distribution is skewed as a result of this. When a table is created in Hive with the SKEWED o...

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