linux0.11经典学习代码,其系统架构与目前2.6的版本极其相似,代码量少,对深入了解linux有着极大的帮助-linux0.11 classic study code, the system architecture with the current version 2.6 is extremely similar to code less, to have a deeper understanding of great help in linux
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001097s ]
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:0.122540s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.157673s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001178s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003239s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000940s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004249s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.066076s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.021336s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 121315 [ RunTime:0.051067s ]
