设置一个简单的图形用户交互界面,是一个简单的学生管理系统的一个雏形,具体功能没有实现,只是提供了一个参考的界面。-Set up a simple graphical user interface, is a simple student management system, a prototype, did not realize the specific function, but provides a reference interface.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001734s ]
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:0.100283s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001835s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002533s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001360s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004084s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001790s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003522s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016609s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001595s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 177041 [ RunTime:0.001730s ]