Abstract: In order to be able to provide users with a high-speed file search function based on file name search, we introduced "anything fast retrieval" technology. This paper introduces the design of “anything fast retrieval” technology in indexing technology in detail, and makes a theoretical analysis of the technical solutions, and gives a detailed analysis and explanation of the verification methods and verification conclusions of the technical solutions. “Anything Fast Retrieval” technology provides nearly 500 times more efficiency in file-name-based fast retrieval compared to the traditional used search techniques in today's Linux desktops OS.

Key words: anything, everything, Fast Retrieval, Index

摘要： 为了能够向用户提供一个高速的、基于文件名搜索的文件搜索功能，我们引入了“anything快速检索”技术。本文详细介绍了anything快速检索技术在索引技术方面的设计方案，并对技术方案进行了理论分析，对技术方案的验证方法和验证结论做了详细的分析和说明。Anything技术在基于文件名的快速检索实现中，相较于当前Linux图形桌面广泛使用的文件检索技术，能够提高近500倍的效率。

关键词: anything, everything, 快速检索, 自主可控, 索引