开发环境为vc c#,系统为网上书店系统，供大家学习与参考使用-Development environment for the vc c#, Systems for online bookstore system for learning and reference to the use of U.S.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000843s ]
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:0.094183s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.019706s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001331s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001112s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.021517s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.028815s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.020891s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.029530s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001196s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 72276 [ RunTime:0.050678s ]
