本文档包括arm基础知识和相关编程知识，集合本人多年经验和积累而写成，值得收藏-Arm in this document, including basic knowledge of programming and related knowledge, collection and accumulation of my years of experience and languages, worthy of collection
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001864s ]
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:0.153621s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001835s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001856s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006035s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001349s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015519s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001296s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 229532 [ RunTime:0.004594s ]
