车辆监控(导航与定位，通信) 系统源码,能够帮助用户实现实时车辆监控,以及查询统计打印等功能.-vehicle monitoring (navigation and positioning, communications) system source code, to help users achieve real-time traffic monitoring, and the inquiry statistics printing.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001083s ]
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:0.091661s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.018423s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.018218s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.011800s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005687s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001359s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006867s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024397s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001694s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 158939 [ RunTime:0.015898s ]
