一个图书管理程序 其中数据库部分需要自己设置 具体设置请参看源码-A library management program in which part of the database needs its own set of specific settings please refer to source
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001597s ]
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:0.131297s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001907s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003303s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001898s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006476s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001727s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005918s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016160s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001539s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 134808 [ RunTime:0.001417s ]