JSP留言本是我花了一个月多的时间练习java做出来的(还在学习中),主要是用javabean+servlet+mysql做的,从中学到了不少东西.-JSP is the message of this month I spent a lot of time practicing java done (still learning), is mainly used javabean+ Servlet+ Mysql do learn a lot.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001448s ]
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:0.086579s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001128s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001997s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001141s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005068s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001433s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005668s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024771s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001990s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 53208 [ RunTime:0.001738s ]
