该程序在TC环境下运行。
按键1-6可以画6中常用的不同极坐标曲线。
按按键 q 退出。
你可以添加你想知道或者尝试任何你想象的曲线。-The program runs under the environment in the TC. 1-6 keys can be painted in 6 different commonly used polar curves. Q according to exit button. You can add or you want to know any of you try to imagine the curves.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001921s ]
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:0.088778s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002253s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002051s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002142s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003608s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002162s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003275s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014959s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002774s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 126026 [ RunTime:0.005932s ]