自己用C语言编的微型文件系统（Mini File System）,供广大同学下载，练习或交作业使用。-own use C language provision of micro-File System (Mini File System), for students to download, exercise or use perpendicular operation.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001666s ]
SELECT `a`.`aid`,`a`.`title`,`a`.`create_time`,`m`.`username` FROM `jrk_downrecords` `a` INNER JOIN `jrk_member` `m` ON `a`.`uid`=`m`.`id` WHERE `a`.`status` = 1 GROUP BY `a`.`aid` ORDER BY `a`.`create_time` DESC LIMIT 10 [ RunTime:0.108128s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001848s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003242s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001805s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006582s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001535s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006410s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.026091s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001899s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 315754 [ RunTime:0.001792s ]
