注释：用VB开发的高质量进销存管理系统源码，流程简单明了，效果不错，值得一看。-Notes : VB development of high-quality source code inventory management system, is simple to understand, the effect is true overseas.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001095s ]
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:0.064096s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.000835s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001030s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000774s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003400s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000820s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003647s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.013141s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.000926s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 286264 [ RunTime:0.014174s ]
