idea 算法,对称加密算法的一种。相对于DES更好理解而且更安全的算法-idea algorithm, a symmetric encryption algorithm. As opposed to a better understanding and more secure DES algorithm
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.003063s ]
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:0.137470s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003013s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003606s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.003128s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006419s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002757s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006724s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.025770s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003230s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 143791 [ RunTime:0.001552s ]
