单选题client/Server与文件服务器的最大区别在于：Server控制管理数据的能力。（）A由元盘工作站方式上升到文件管理方式B由通信服务方式上升到数据库方式C由文件管理方式上升到通信服务方式D由文件管理方式上升到数据库方式
单选题
client/Server与文件服务器的最大区别在于：Server控制管理数据的能力。（）
A
由元盘工作站方式上升到文件管理方式
B
由通信服务方式上升到数据库方式
C
由文件管理方式上升到通信服务方式
D
由文件管理方式上升到数据库方式
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