运维学习

【运维学习】阿里云RDS数据库全方位解读

什么是数据库? 传统数据库是依照某种数据模型组织起来并存放二级存储器中的数据集合。这种数据集合具有如下特点:尽可能不重复,以最优方式为某个特定组织的多种应用服务,其数据结构独立于使用它的应用程序,对...

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