考试管理系统,方便考试人员的管理和进行网上考试的便利可行。-Examination Management System to facilitate the examination of the management and staff for the convenience of online examinations feasible.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001374s ]
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:0.093030s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001312s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001894s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001241s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003946s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001479s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003355s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014751s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001431s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 155768 [ RunTime:0.001199s ]
