Meta Data: Facts about an album or artist, including title, tracks, genre, label, credits, release date, and cover and artist images.

基本数据：专辑或艺术家概况，包括片名、曲目、类型、唱片公司、制作人员、发行日期和封面与艺术家图片。

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When you create a document in P8, the document's meta-data (the properties associated with the document, such as title, creator, last modified date, etc.), are stored in the P8 object store database.

当在P 8中创建一个文档时，文档的元数据(与文档相关的一些属性，例如标题、创建者、最近修改日期等)存储在P8对象存储数据库中。

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These are "meta search" fare sites, and although they don't offer quite the travel date flexibility as some others do, they often include fares that the airlines sell only on their own websites.

CNN: The skinny on finding airfare deals