知识管理是知识经济时代的重要管理模式，通过知识管理平台实现知识管理绩效的提高。-Knowledge management is an important era of the knowledge economy management model, through the knowledge management platform for the realization of knowledge management performance.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001400s ]
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:0.108714s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001780s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002854s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001863s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.005389s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001570s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005282s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.022441s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001893s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 124012 [ RunTime:0.001545s ]
