数据更新,企业内部ERP数据更新!适合新手学习,以上资料所实,供参考!-Data update, internal ERP data update! Suitable for novice learning the above information as practical, for reference!
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001044s ]
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:0.065564s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001063s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001153s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000933s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003097s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000857s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003644s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015756s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001252s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 70335 [ RunTime:0.021124s ]
