一个udp最简单的例子....简而言之就是一个udp的sayhello 程序,有发送和接收端.即时服务端与客户端-a udp most simple example .... In short udp is a way of sayhello order, the sending and receiving end. immediate end with the client
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001328s ]
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:0.091774s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001465s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001944s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001276s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003714s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001366s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004114s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015853s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001751s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 168523 [ RunTime:0.001468s ]
