OpenGL类，旨在减少OpenGL编程的初始化工作，以及加入一些常用功能。-OpenGL category, aimed at reducing the initialization of OpenGL programming, as well as some commonly used functions.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001584s ]
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:0.094684s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001274s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001955s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001409s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003741s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001178s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003431s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015746s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001539s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 275503 [ RunTime:0.001491s ]
