What can you tell about WAL (Write Ahead Logging)?

What can you tell about WAL (Write Ahead Logging)?

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, sql, topic-specific, database

参考答案摘要

Write Ahead Logging is a feature that increases the database reliability by logging changes before any changes are done to the database. This ensures that we have enough information when a database cr...

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