A virus can change registry keys, attach itself to core system files, and evade uninstaller programs.

病毒可以修改注册表键值、注入系统核心文件中，并且避开卸载软件。

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To analyze database-related issues, enable ClearQuest core tracing so that you can track slow SQL statements. In Windows, set the following registry keys to enable tracing.

为了分析与数据库相关的问题，您可以激活ClearQuest核心追踪功能，这样您就可以追踪慢速SQL声明了。

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For processing the XML, the program keys off of the columnnumber attribute, and USES the view entries and item name in the Person document to get the core data to display within the Windows.

为了处理XML，程序去掉columnnumber属性，使用视图条目和Person文档中的项名称，来获取窗口内要显示的核心数据。

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"Samsung's development of core technologies and strengthening our intellectual property portfolio are keys to our continued success, " the spokesman said.

WSJ: Apple Sues Samsung Over 'Galaxy' Phone, Tablet