在eclipse下开发的求平面上两点之间的最短距离。通过随机在平面上生成无数个点，求其中两点间的最短距离，以及这两点。-the eclipse under development for the plane between two points is the shortest distance. Through random plane generated numerous points, two points for the shortest distance, and these two points.
SHOW FULL COLUMNS FROM `jrk_downrecords` [ RunTime:0.000975s ]
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:0.081133s ]
SHOW FULL COLUMNS FROM `jrk_tagrecords` [ RunTime:0.001268s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001215s ]
SELECT `id`,`username`,`userhead`,`usertime` FROM `jrk_member` WHERE `status` = 1 ORDER BY `usertime` DESC LIMIT 10 [ RunTime:0.003214s ]
SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001252s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001695s ]
UPDATE `jrk_articles` SET `hits` = 2 WHERE `id` = 224550 [ RunTime:0.011179s ]
