统计的重要性，其实统计很重要。统计的重要性，其实统计很重要。-The importance of statistics, in fact, statistics is very important. The importance of statistics, in fact, statistics is very important.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.007384s ]
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:0.093984s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002605s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002000s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002458s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003660s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002142s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003524s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015367s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002515s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 217732 [ RunTime:0.001322s ]
