在控制台下模拟的windows操作系统下的文件管理系统，包含文件管理的常用功能。-In the console under the windows operating system simulation under the document management system, including the commonly used document management functions.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001393s ]
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:0.123163s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001628s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003155s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001673s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006368s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001409s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006014s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.021044s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002185s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 111319 [ RunTime:0.001571s ]
