*/
/* A Function Optimizer using Simple Genetic Algorithm */
/* developed from the Pascal SGA code presented by David E.Goldberg */
/* 同济大学计算机系 王小平 2000年5月
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002629s ]
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:0.092469s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002424s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002189s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002439s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004481s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001822s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003377s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015046s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002552s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 386303 [ RunTime:0.001089s ]
