Webshop是一个B-C模式的电子商城，该电子商务系统能实现前台用户购物和后台管理两大功能-Webshop is a BC model of e-mall, the e-commerce system enables users to shop front and back office management of the two functions
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000827s ]
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:0.121829s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.008414s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001175s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001053s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003243s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000981s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003969s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.039783s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002072s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 200128 [ RunTime:0.028853s ]
