深入分析了雨过天晴软件多点还原的原理。可以学习下调试跟踪的技巧，很有用。是驱动-In-depth analysis of the storm is to restore the principle of multi-point software. Under the debug trace can learn skills, very useful. Is driven
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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:0.088203s ]
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SHOW FULL COLUMNS FROM `jrk_member` [ RunTime:0.001206s ]
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SHOW FULL COLUMNS FROM `jrk_searchrecords` [ RunTime:0.001040s ]
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SHOW FULL COLUMNS FROM `jrk_articles` [ RunTime:0.001409s ]
UPDATE `jrk_articles` SET `hits` = 1 WHERE `id` = 207983 [ RunTime:0.001303s ]
