关于层次分析的MATLAB源程序,对数学建模求解层次分析问题特别有用。-MATLAB-level analysis on the source of mathematical modeling to solve the issue of the level of analysis particularly useful.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001197s ]
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:0.099351s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001609s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001995s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001598s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005900s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001486s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.007253s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.020877s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002628s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 5110 [ RunTime:0.016756s ]