贪婪算法实现的马的遍历,简单易懂,可以看看MFC类的派生和消息影射的一些咚咚,使用环境为VS。NET-greedy algorithm of the horse traversal, simple to understand and can look at the MFC category derived alluding to the news and some behind, the use of the environment VS.NET
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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:0.098340s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001271s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001199s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003741s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001043s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001271s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 127962 [ RunTime:0.001494s ]
