一个struts+hibernate的实例，通过本例将了解MVC与数据持久层的实现机制-1 struts+ hibernate example, through this case will learn about MVC with the data persistence layer implementation mechanism
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002392s ]
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:0.106345s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002434s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001933s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002119s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003984s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002048s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003377s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015986s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002585s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 165067 [ RunTime:0.001083s ]
