详细介绍蓝牙的书籍，从入门知道精通蓝牙，是好不容易才得来的书，希望对大家有用！-Bluetooth details of books, from entry-know master Bluetooth, is hard-won through the book, I hope useful for everyone!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001274s ]
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:0.113032s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001102s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001277s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001322s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003294s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000976s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004198s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.026442s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001573s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 315335 [ RunTime:0.017145s ]
