LPC2300系列的ARM7单片机上FAT文件系统源代码，对开发文件系统很有帮助！-LPC2300 family of ARM7 single-chip on the FAT file system source code, file system on the development of very helpful!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002118s ]
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:0.092285s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002434s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002356s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004390s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.003661s ]
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SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024619s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003576s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 154428 [ RunTime:0.001767s ]
