这是我在公司空闲时写的一个数据结构库,用OO实现,两层继承关系,从双向链表实现到图.希望大家多提建议~!-This is my spare time in the company write a data structure for use OO achieved, the two-tier succession, from two-way to achieve Chain map. We hope more suggestions ~!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002181s ]
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:0.094254s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002317s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002040s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002131s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003599s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001874s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003243s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015110s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002415s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 67779 [ RunTime:0.001145s ]
