这是一个用CSharp环境编译的注册实例，主要用于学生注册，输入学号、姓名、年龄等即可确定注册。-This is an environment used to compile CSharp registration examples, mainly used for student registration, enter the Student ID, name, age, registration can be determined.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002443s ]
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:0.095650s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001899s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002001s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002547s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006726s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002399s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003680s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015795s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002513s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 72288 [ RunTime:0.001233s ]
