一个用C语言开发的画抛物线的程序,适用于在学习计算机图形学基础的同学-a C-language development paintings parabola procedures applicable to the study of computer graphics based on the students
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001020s ]
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:0.060885s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000935s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001209s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000857s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003122s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000787s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003584s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.013054s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001012s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 321561 [ RunTime:0.013728s ]