Home Backend Development PHP Tutorial 数据库的内容包括哪些

数据库的内容包括哪些

Jun 13, 2016 am 10:11 AM
database

数据库的内容包括哪些

数据库的内容包括:

1、日常一般监视、对数据库的备份监控和管理;

2、规范数据库用户的管理、数据库深层次要求

数据简介:

数据库是“按照数据结构来组织、存储和管理数据的仓库”。是一个长期存储在计算机内的、有组织的、可共享的、统一管理的大量数据的集合。

数据库是以一定方式储存在一起、能与多个用户共享、具有尽可能小的冗余度、与应用程序彼此独立的数据集合,可视为电子化的文件柜——存储电子文件的处所,用户可以对文件中的数据进行新增、查询、更新、删除等操作。

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