这是一个PC机串口通信控制软件
开发环境：基于window xp的delphi 7.0平台
开发语言：pascal语言-This is a serial communication PC-control software development environment: window xp based on the delphi 7.0 platform development language: pascal language
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.010814s ]
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:1.028665s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.018164s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.011733s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.011740s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.025879s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.019274s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.009746s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.057196s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.048320s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 207711 [ RunTime:0.001934s ]
