通过流的方式对文件进行压缩和解压，解压为只能对本程序压缩的文件进行解压-Way through the stream file compression and decompression, decompression of this procedure for only compressed file decompression
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001867s ]
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:0.086542s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002435s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002113s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002391s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003606s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002137s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003314s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014981s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002614s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 229727 [ RunTime:0.001228s ]
