SQL创建表，可以直接拷贝使用该例子只是实现一个简单的功能，其他的大家补充-SQL create table, you can directly copy the use of the example is only the realization of a simple function to add other U.S.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001933s ]
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:0.091255s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002432s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002003s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002455s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005017s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002239s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004287s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.018791s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002942s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 259700 [ RunTime:0.001152s ]
