接着上一个程序开发边缘检测的子程序，有时间的话就看看，不要错过了哦，好的话大家可要记住我哦-went on to develop a procedure edge detection routines, time to see if he would not have missed the oh, so good, until you remember Oh, I
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.011942s ]
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:2.479558s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.005761s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.216018s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.019818s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.027629s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.447703s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.044622s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.125590s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.037708s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 67453 [ RunTime:1.450677s ]
