网上虽有有大量的LCD驱动源码，但符合自己使用的不多，次篇非我原作，但经过我修改。-online although a large number of LCD driver source code, but in line with its own use of small, sub-dividing the world the original articles, but I have to amend.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:6.778987s ]
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:1.225309s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.019514s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001317s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.311715s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.017508s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.003533s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.011005s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.096079s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.051176s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 261524 [ RunTime:0.030609s ]
