Update and track goods for a grocery. Sub-system to dynamically issue stock-up requests for goods near depletion. Sub-system to track and warn of impending expiry of goods should be included as well.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001178s ]
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:0.148794s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.005801s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.006881s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.015364s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.013052s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002571s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.006928s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.036179s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001547s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 193760 [ RunTime:0.021572s ]
