把多个单节目TS复用成多节目TS流，对缓冲区的处理做好较好的处理。-The number of single-program TS multiplexing into a multi-program TS stream of the buffer zone to do a good job of dealing with a better deal.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001230s ]
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:0.063531s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001038s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001066s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001011s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.002924s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000772s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003216s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.013371s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001096s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 224648 [ RunTime:0.020734s ]
