几个无线网络模拟源文件。里面简单实现了无线节点的路由选择过程。-A number of wireless network simulation source file. Inside a simple realization of the wireless routing node selection process.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001347s ]
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:0.096522s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001993s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002039s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001378s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004173s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001253s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003357s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015506s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001617s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 160115 [ RunTime:0.001414s ]
