This document contains details about fundamentals of matlab. about various file types,outputs,windows in matlab software,displaying images and sample codes and outputs.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001551s ]
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:0.124610s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001604s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001998s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001680s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005603s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001509s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.007056s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.021535s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001508s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 33193 [ RunTime:0.180154s ]
