文件列表：
SQL学习案例
...........\01
...........\..\001
...........\..\...\001.sql,933,2008-02-19
...........\..\002
...........\..\...\002.sql,635,2008-02-19
...........\..\003
...........\..\...\003.sql,670,2008-02-19
...........\..\004
...........\..\...\004.sql,108,2008-02-19
...........\..\005
...........\..\...\005.sql,760,2008-02-19
...........\..\006
...........\..\...\006.sql,328,2008-02-19
...........\..\007
...........\..\...\007.sql,269,2008-02-19
...........\..\008
...........\..\...\008.sql,159,2008-02-19
...........\..\009
...........\..\...\009.sql,65,2008-02-19
...........\..\010
...........\..\...\010.sql,143,2008-02-19
...........\..\011
...........\..\...\011.sql,159,2008-02-19
...........\..\012
...........\..\...\012.sql,60,2008-02-19
...........\..\013
...........\..\...\013.sql,887,2008-02-25
...........\..\014
...........\..\...\014.sql,118,2008-02-19
...........\..\015
...........\..\...\015.sql,176,2008-02-19
...........\..\016
...........\..\...\016.sql,176,2008-02-19
...........\..\017
...........\..\...\017.sql,140,2008-02-19
...........\..\018
...........\..\...\018.sql,303,2008-02-19
...........\..\019
...........\..\...\019.sql,195,2008-02-19
...........\..\020
...........\..\...\020.sql,86,2008-02-19
...........\..\021
...........\..\...\021.sql,80,2008-02-19
...........\..\022
...........\..\...\022.sql,43,2008-02-19
...........\..\023
...........\..\...\023.sql,799,2008-02-19
...........\02
...........\..\024
...........\..\...\024.sql,101,2008-02-19
...........\..\025
...........\..\...\025.sql,32,2008-02-19
...........\..\026
...........\..\...\026.sql,41,2008-02-19
...........\..\027
...........\..\...\027.sql,25,2008-02-19
...........\..\028
...........\..\...\028.sql,94,2008-02-19
...........\..\029
...........\..\...\029.sql,49,2008-02-19
...........\..\030
...........\..\...\030.sql,56,2008-02-19
...........\..\031
...........\..\...\031.sql,95,2008-02-19
...........\..\032
...........\..\...\032.sql,45,2008-02-19
...........\..\033
...........\..\...\033.sql,53,2008-02-19
...........\..\034
...........\..\...\034.sql,43,2008-02-19
...........\..\035
...........\..\...\035.sql,43,2008-02-25
...........\..\036
...........\..\...\036.sql,41,2008-02-19
...........\..\037
...........\..\...\037.sql,43,2008-02-19
...........\..\038
...........\..\...\038.sql,54,2008-02-25
...........\..\039
...........\..\...\039.sql,53,2008-02-19
...........\03
...........\..\040
...........\..\...\040.sql,102,2008-02-19
...........\..\041
...........\..\...\041.sql,67,2008-02-19
...........\..\042
...........\..\...\042.sql,89,2008-02-19
...........\..\043
...........\..\...\043.sql,150,2008-02-19
...........\..\044
...........\..\...\044.sql,60,2008-02-19
...........\..\045
...........\..\...\045.sql,106,2008-02-19
...........\..\046
...........\..\...\046.sql,100,2008-02-19
...........\..\047
...........\..\...\047.sql,85,2008-02-19
...........\..\048
...........\..\...\048.sql,119,2008-02-19
