1984 年,Terry Welch 发表了名为《高性能数据压缩技术》(A Technique for High-Performance Data Compression)的论文,也就是现在流行的LZW压缩算法的实现。其实LZW压缩算法和LZ77,LZ78的压缩没有多大的区别,只是在实现手段有进一步的优化。
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UWE includes support for unlimited data storage, processors, and memory, as well as deep compression that can reduce disk space usage as much as 80 percent while further enhancing performance.
UWE提供了对无限制数据存储、处理器、内存以及深度压缩的支持,可减少80%的磁盘空间使用量,同时进一步提高性能。
Compression of XML data and indexes, which improves storage efficiency and runtime performance for certain workloads.
XML数据和索引的压缩,这会改进某些工作负载的存储效率和运行时性能。
New compression support for XML data and indexes reduces disk space requirements and can improve runtime performance of I/O-bound operations.
新的 XML 数据和索引压缩支持可以减少所需的磁盘空间,可以提高受 I/O 限制的操作的运行时性能。
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