三维空间数据传输系统。实现分布式环境下三位空间数据的处理和传输。-Three-dimensional data transmission system. Distributed environment to achieve the three spatial data processing and transmission.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001052s ]
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:0.069574s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.000877s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003171s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000812s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001208s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 108088 [ RunTime:0.011487s ]
