Explain the difference between horizontal and vertical partitioning.

Explain the difference between horizontal and vertical partitioning.

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: intellipaat, sql, topic-specific, sql, database

参考答案摘要

Horizontal: Splits a table by rows (e.g., by date ranges) Vertical: Splits a table by columns (e.g., separating frequently vs rarely accessed fields) Use horizontal for distributed querying, vertical ...

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