matlab内显示图形的子程序，可以方便的显示各种图形，能够识别图形中任意点的轨迹-matlab display graphics within the subroutine, you can easily display a variety of graphics, can identify any point in the track graph
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001190s ]
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:0.074313s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000929s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001135s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001072s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.002966s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000844s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003649s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015347s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001097s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 32831 [ RunTime:0.016084s ]
