本程序用JAVA编制，通过读取有关天气的XML文件的数据对象，然后绘制出相关的curv曲线图。-this procedure using JAVA, read on the weather data XML document object, and then mapping out the curv curves.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.001180s ]
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:0.133306s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001606s ]
SELECT * FROM `jrk_tagrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 20 [ RunTime:0.003255s ]
SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001680s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.006262s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001437s ]
SELECT * FROM `jrk_searchrecords` WHERE `status` = 1 ORDER BY `num` DESC LIMIT 5 [ RunTime:0.005917s ]
SELECT aid,title,count(aid) as c FROM `jrk_downrecords` GROUP BY `aid` ORDER BY `c` DESC LIMIT 10 [ RunTime:0.023991s ]
SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001817s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 52518 [ RunTime:0.001607s ]
