题目内容

关于MySQL数据库的说法,选项()的说法是错误的

A. MySQL数据库不仅开放源码,而且能够跨平台使用。例如,可以在Windows操作系统中安装MySQL数据库,也可以在Linux操作系统中使用MySQL数据库
B. MySQL数据库启动服务时有两种方式,如果服务已经启动可以在任务管理器中查找mysqlId.exe程序,如果该进程存在则表示正在运行
C. 手动更改MySQL的配置文件my.ini时,只能更改与客户端有关的配置,而不能更改与服务器端相关的配置信息
D. 登录MySQL数据库成功后,直接输入“help;”语句后,按Enter键可以查看帮助信息

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