课程设计写的小系统
由于是应付老师用的
所以真的蛮小
不过初学的还是可以效仿效仿-Curriculum design to write a small system to meet the teachers because it is so used to really quite small, however the beginner can follow the example to emulate
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.005915s ]
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:0.088041s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002646s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001965s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002222s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003674s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001978s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003311s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016983s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002501s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 168678 [ RunTime:0.001423s ]
