这是一个模拟电信计费的程序,非常详细,运用了线程池、消息队列和socket编程等技术。-This is a simulation of telecommunications billing procedures, very detailed, using the thread pool, Message Queue and socket programming technology.
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net_oss src sql makefile libsrc lib include etc bin setenv.sh
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001414s ]
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:0.148174s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001773s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002383s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001534s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003848s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001255s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003512s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.027530s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002000s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 222385 [ RunTime:0.001794s ]
