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在数据库管理系统提供的数据语言中，负责数据的查询及增、删、改等操作的是（）。
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在数据库管理系统提供的数据语言中，负责数据的查询及增、删、改等操作的是（）。
A.数据定义语言
B.数据转换语言
C.数据控制语言
D.数据操纵语言
正确答案：数据操纵语言
Tag：
数据库原理与应用
数据
语言
时间：2022-01-04 13:37:47
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