A、ADOcn.Execute "UPATE FROM SC WHERe 学号 = ’A30’ "
B、ADOcn.Execute "SELECt FROM SC WHERe 学号 = ’A30’ "
C、ADOcn.Execute "DELETe FROM SC WHERe 学号 = ’A30’ "
D、ADOcn.Execute "DROp FROM SC WHERe 学号 = ’A30’ "
正确答案:C
答案解析:略

A、ADOcn.Execute "UPATE FROM SC WHERe 学号 = ’A30’ "
B、ADOcn.Execute "SELECt FROM SC WHERe 学号 = ’A30’ "
C、ADOcn.Execute "DELETe FROM SC WHERe 学号 = ’A30’ "
D、ADOcn.Execute "DROp FROM SC WHERe 学号 = ’A30’ "
正确答案:C
答案解析:略