静态链表．与上一个基本相似，所不同的是用的静态数组编写的静态链表，实现了基本的赋值，插入，删除等功能。-static List. And on a basic similarity, difference is the use of static arrays prepared by the static chain and the realization of basic assignment, insert, delete capabilities.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001188s ]
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:0.107512s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001369s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001123s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001174s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003169s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000913s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004251s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015317s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001181s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 298310 [ RunTime:0.012927s ]
