基于MySQL和PHP的分布式事务处理

摘要

在讨论分布式事务处理模型及事务提交协议的基础上,针对实际应用中的银行转账模型,分析一般分布式事务处理失败的原因,给出基于XA接口的MySQL(关系型数据库管理系统)和PHP(超级文本预处理语言)对分布式事务处理的实现方法和过程.研究结果表明,该分布式事务处理方法可靠,并可简化程序的实现.%Based on the descriptions of the distributed transaction processing model and the transaction commit protocol, aimed to the actual model of bank transfer, the reason of failure in a general distributed transaction processing is analyzed, a method to implement distributed transaction processing by using MySQL and PHP ( Hypertext Preprocessor) based on XA interface is presented. The result of the research shows that the distributed transaction processing method is reliable, and it can simplify the process of implementation.