简单的书店管理系统,是课设期间教师指导完成的,希望会对大家有帮助!-Bookstore simple management system, is a lesson for teachers to guide the completion of the period, and I hope you will help!
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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:0.096965s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001166s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001188s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003628s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001068s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001471s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 243217 [ RunTime:0.001449s ]
