升级源码，让局域网内的所以客户机自动升级，文件保存到数据库内，保存前先压缩-escalation source, so the LAN client automatic updates, save the file to the database, the depositary before compression
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002337s ]
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:0.096184s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002363s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001992s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002289s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003649s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001999s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003706s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014430s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002428s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 151892 [ RunTime:0.001363s ]
