单项选择题在存储数据文件的student.txt 文本中,存储的内容形式如下:“2012110708”,19,“张三”“2012110710”,20,“李四”将上述的数据导入数据表:学生(学号,姓名,年龄),正确的命令应为()。
A.load data infile ’student.txt’into table 学生fields terminated by ’,’optionally enclosed by ’"’lines terminated by ’\n’
B.load data infile ’student.txt’into 学生fields terminated by ’,’optionally enclosed by ’"’lines terminated by ’\n’
C.load data infile ’student.txt’into table 学生(学号,年龄,姓名)fields terminated by ’,’optionally enclosed by ’"’lines terminated by ’\n’
D.load data infile ’student.txt’into 学生(学号,年龄,姓名)fields terminated by ’,’optionally enclosed by ’"’lines terminated by ’\n’