SMTP协议得程序,实用经典,具体分析了smtp协议得细节,对初学者很有帮助-in the SMTP protocol procedures, practical classic analysis of the specific agreement in smtp details useful for beginners
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001835s ]
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:0.087833s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001192s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001399s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001088s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003386s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.000951s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.004086s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.015482s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001347s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 115201 [ RunTime:0.021098s ]
