安装piwik报错： you may enable query buffering by setting the PDO::MYSQL_ATTR_USE_BUFFERED_QUERY attribut，

安装piwik报错： you may enable query buffering by setting the PDO::MYSQL_ATTR_USE_BUFFERED_QUERY attribut，

将文件：/core/Db/Adapter/Pdo/Mysql.php

65行的注释：

// MYSQL_ATTR_USE_BUFFERED_QUERY will use more memory when enabled
         $this->_connection->setAttribute(PDO::MYSQL_ATTR_USE_BUFFERED_QUERY, true);

去除，OK