首页 > 计算机类 > 等级考试 > 计算机三级 > 数据库 > 库文件 TEST.DBF 尚未打开,要将该文件复制为数据库文件TESTl.DBF,应该使用命令

库文件 TEST.DBF 尚未打开,要将该文件复制为数据库文件TESTl.DBF,应该使用命令

A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
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正确答案: C
答案分析:
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A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
A.COPY TO TESTl .DBF
B.COPY STRUCTURE TO TESTl .DBF
C.COPY FILE TEST .DBF TO TESTl .DBF
D.COPY INDEXES TEST.DBF To TEST1.DBF
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