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Each access method has its own rules for stori

2022-08-12 10:06:19 问答库阅读 195 次

问题详情

Each access method has its own rules for storing and retrieving data,and certain"tricks of trade"can significantly improve the efficiency of a given program.

参考答案

每种存取方法存放和检索数据时都有自己的规则，某些数据管理技巧能够极大地提高应用程序的效率。