txt格式转换成PDF格式。直接在TXT编辑文档，然后用这个工具转换成PDF格式，进行浏览阅读，是个很不错的小工具。-txt format into PDF format. TXT files directly in the editor, and then use this tool to convert PDF format, to view reading, is a very good gadget.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002990s ]
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:0.112178s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.002419s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002342s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002855s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006082s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002784s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005561s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.024109s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.003499s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 235315 [ RunTime:0.001384s ]
