一个简单的流水灯程序，花样等，一看就明白，只是写的时候有点匆忙。程序有点乱！-A simple water lamps procedures, patterns and so on, look for one that is only a little time to write a hurry. Process a bit chaotic!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001160s ]
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:0.104758s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000978s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001139s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000994s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003125s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000851s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003619s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.018659s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001692s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 106249 [ RunTime:0.015188s ]
