servlet的jar包，下载后将其后缀名改为jar即可，这是比较全的servlet包，130多k。-servlet jar package, download the suffix after their names can be changed to jar it is rather the whole of the servlet package, more than 130 k.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001939s ]
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:0.084757s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002929s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002010s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002366s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003702s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002053s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003257s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014783s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002446s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 233678 [ RunTime:0.001600s ]
