sip协议文本,讲解透彻,有丰富的实例,根据实例阅读,理解深刻-sip text of the agreement, on a thorough and has a wealth of examples, in accordance with examples of reading and understanding the profound
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001614s ]
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:0.139114s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001816s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003151s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001845s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006265s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001583s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005652s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.025907s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.006042s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 113052 [ RunTime:0.001304s ]