CH375 主机文件系统接口(支持FAT12/FAT16)
MCS-51单片机C语言的U盘文件读写示例程序-CH375 host file system interface (support FAT12/FAT16) MCS-51 single-chip U of C language sample programs to read and write disk files
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:1.714410s ]
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:1.150884s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:1.209620s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.026361s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.083120s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.520762s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.164925s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 158200 [ RunTime:0.105577s ]
