Dirty read, non-repeatable read, and phantom read

Dirty read, non-repeatable read, and phantom read

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: medium

标签: interviewbit, dbms, topic-specific, database

参考答案摘要

A dirty read happens when a transaction reads uncommitted data that may be rolled back. A non-repeatable read occurs when the same row shows different values within a transaction. Phantom reads happen...

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