segy读取原码，该程序是勘探软件必备的代码，有做石油方面项目的一定有用。-SEGY read the original code, the program is an essential exploration software code, so oil projects necessarily useful.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.002151s ]
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:0.086683s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.003878s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.002151s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.002207s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003949s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.002128s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003343s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014492s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.002505s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 123796 [ RunTime:0.001169s ]
