用于分析TRACE文件的awk使用手册，介绍如何使用AWK命令提取所需的实验参数-TRACE file for analysis awk user manual describes how to use AWK command to extract the required experimental parameters
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002361s ]
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:0.097879s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002564s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002071s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002450s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.004056s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002678s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006048s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.016898s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002963s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 235227 [ RunTime:0.001471s ]
