这是一个jsp开发的社区网站。实现社区公告发布，互留短信息，聊天室功能。-jsp This is a development of the community website. The achievement of community announcement, leave each other messages, chat room functions.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002192s ]
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:0.096423s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002371s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002028s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002338s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003900s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002359s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003544s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015314s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002970s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 313356 [ RunTime:0.001226s ]
