数据库事务处理acid 的相关内容

文章 2025-02-09 来自：开发者社区

关系数据库-数据库事务处理与ACID原则

关系数据库-数据库事务处理与ACID原则在关系数据库管理系统（RDBMS）中，事务处理是确保数据一致性和可靠性的重要机制。事务是一组操作，这些操作要么全部成功，要么全部失败。为了保证事务的可靠性，关系数据库采用了ACID原则。本文将详细介绍数据库事务处理和ACID原则的各个方面。一、数据库事务处理 1.1 事...

文章 2022-02-16 来自：开发者社区

ACID，指数据库事务正确执行的四个基本要素的缩写。包含：原子性(Atomicity）、一致性（Consistency）、隔离性（Isolation）、持久性（Durability）。一个支持事务（Transaction）的数据库系统，必需要具有这四种特性，否则在事务过程（Transaction processing）当中无法保证数据的正确性，交易过程极可能达不到交易方的要求。原子性整个事....

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更新时间 2025-02-10 12:14:23

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