这是一个微机原理实验指导书及大纲.它包括其开发的内容,以及各方面的条件.-This is a guiding principle experiment microcomputer and book outline. It includes the development of its content, as well as all its conditions.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001939s ]
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:0.148407s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001952s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002319s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006731s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001827s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024710s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002312s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 306200 [ RunTime:0.001703s ]