这是一个网吧计费管理系统的源代码，是我从别的网站下载的，现拿出来和大家一起共享。-This is an Internet billing management system source code, I downloaded from other sites, is out with everyone sharing.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001124s ]
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:0.093884s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.006100s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.005229s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.007999s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005173s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001252s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006513s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024455s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001712s ]
UPDATE `jrk_articles` SET `hits` = 3 WHERE `id` = 282538 [ RunTime:2.130377s ]
