使用命令select…into outfile将数据库employees中的数据表departments中的数据导出到D盘下的tmp.txt文件中的命令是（）。
A.SELECT employees.departments INTO OUTFILE“D:/tmp.txt”
B.SELECT * FROM employees.departments INTO OUTFILE“D:/tmp.txt”
C.SELECT employees.departments INTO OUTFILE“D:\tmp.txt”
D.SELECT * FROM employees.departments INTO OUTFILE“D:\tmp.txt"