如何建立一个大的完整的系统工程,这是初学VC++者很头疼的问题。这里提供一个完整的系统工程源代码,仅供参考-How to create a large integrated systems engineering, this is the beginner VC++ Are very headache problem. Here to provide a complete systems engineering source code, for reference only
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001938s ]
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:0.091397s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002180s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002169s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002098s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003804s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001987s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003631s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015444s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002441s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 63168 [ RunTime:0.001217s ]