此文件包括各种编码转换程序，比如：二进制到BCD 码转换、二进制到ASCII码转换-This document includes a variety of encoding conversion process, such as: binary to BCD code conversion, binary to ASCII code conversion
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001001s ]
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:0.081743s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000945s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001235s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000901s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003071s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000790s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003648s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014637s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001020s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 177135 [ RunTime:0.013474s ]
