此文档提供了一些IBM大型机操作系统AIX的命令，对于AIX入门来说是有一定帮助的。-This document provides a number of IBM mainframe operating system command AIX for AIX is a certain entry help.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001980s ]
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:0.085580s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002328s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001961s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002139s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003611s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002127s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003299s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014589s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002379s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 259391 [ RunTime:0.001160s ]
