用java编写的一个报表程序，虽然不是很复杂，但还是能够在某种程度上给予初学者一定的启发-Using java to prepare a statement of procedures, although not very complicated, but in a way to give beginners a certain degree of inspiration
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002528s ]
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:0.138835s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003535s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003413s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002943s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003888s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002646s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005655s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.023669s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003263s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 48289 [ RunTime:0.001526s ]
