应用VB+MO编写了一些简单的GIS基本功能，大家可以省去编写这些基本功能的时间，直接在此基础上深入开发-VB MO prepared some simple basic GIS functions, we might dispense with the preparation of these basic functions of time and directly on the basis of this in-depth development
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001383s ]
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:0.098687s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001349s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.001960s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001366s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003601s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001150s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.003199s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.014819s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001464s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 312490 [ RunTime:0.001541s ]
