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mysql数据库突然出错了

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Release： 2016-06-06 09:39:56
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mysql数据库

Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in D:\wamp\www\login.php on line 15

最近不知道配置php.ini改了哪些地方，之前能连数据库的代码和程序突然都不能用来，不想重新装环境，有什么解决办法吗?

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mysql 数据库
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