编译系统： Visual C++ 6.0 操作系统： Windows 2000/XP 这几个程序对于学习和理解数据结构有很大的帮助。-Compiler System : Visual C 6.0 operating system : Windows 2000/XP these procedures for the study and understanding of data structure will be very helpful.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002006s ]
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:0.087003s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002280s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001946s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002184s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003677s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002178s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004872s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015136s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002810s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 57076 [ RunTime:0.001313s ]
