谭浩强c语言程序设计.pdf
一代经典,不看收藏也好啊!
我已经加上书签了的,方便阅读!-Hao Qiang c language programming. Pdf generation classic collection does not look good also! I have to add a bookmark, the user-friendly!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.005597s ]
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:0.087267s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000976s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001167s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000950s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003243s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000972s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003623s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014587s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002127s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 284119 [ RunTime:0.117725s ]