单选题 已知代码下:Dim strSQL As String strSQL = "create table Student (" strSQL = strSQL + " Sno CHAR(10) PRIMARY KEY," strSQL = strSQL + " Sname VARCHAR(15) NOT NULL," strSQL = strSQL + " Ssex CHAR(1) NOT NULL," strSQL = strSQL + " Sage SMALLINT," strSQL = strSQL + " Sphoto IMAGE );" DoCmd.RunSQL strSQL以上代码实现的功能是
【正确答案】 A
【答案解析】解析:该代码首先声明定义一个字符串变量strSQL,然后赋值:create table(建表)、设置字段名字sno、sname、ssex等,最后执行该sql语句。因此,本题应选择A选项。