Shell编程技术和实例 一个简单的类似与 lunix 下的shell 主要从入手方面说 she-Shell programming techniques and examples of a simple and similar to the shell lunix mainly from the start said the she
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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:0.084662s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002257s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003887s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002054s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014880s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002304s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 106765 [ RunTime:0.001220s ]
