显示如何使用GPU进行通用计算，例子中使用GLSL实现高斯－拉普拉斯边缘检测算子-show how to use the GPU for general purpose computing, for example the use of GLSL achieve Gaussian- Laplace operator Edge Detection
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001658s ]
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:0.095918s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002742s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001940s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002039s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.008866s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001194s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003895s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.025275s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001607s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 295331 [ RunTime:0.016645s ]
