本代码包含数字图像处理一般功能，包含图像增强、图像复原、特征提取、编码等功能-This code contains the general features of digital image processing, including image enhancement, image restoration, feature extraction, encoding and other functions
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001131s ]
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:0.060751s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001002s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001093s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001080s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003291s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000796s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003708s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015642s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001583s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 226242 [ RunTime:0.012505s ]
