What are transaction isolation levels?

What are transaction isolation levels?

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, sql, topic-specific, database

参考答案摘要

Transaction isolation levels define how and when the changes made by one transaction become visible to other concurrent transactions. They control the balance between data consistency and performance ...

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