高等继续教育 / 计算机专业英语
正确率:100%
题型描述: 多选题
The core of SQL is formed by a command language that allows the ________ and performing management and administrative functions.
A.ins_ertion of data
B.retrieval of data
C.deletion of data
D.process of data
E.updating of data
The core of SQL is formed by a command language that allows the ________ and performing management and administrative functions.
A.ins_ertion of data
B.retrieval of data
C.deletion of data
D.process of data
E.updating of data
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