In computer science, compressed pattern matching (abbreviated as CPM) is the process of searching for patterns in compressed data with little or no decompression. Searching in a compressed string is faster than searching an uncompressed string and requires less space..
Brotli is a lossless data compression algorithm developed by Google.
In computer science, compressed pattern matching (abbreviated as CPM) is the process of searching for patterns in compressed data with little or no decompression. Searching in a compressed string is faster than searching an uncompressed string and requires less space.
Mar 24, 2012Before I can explain how compression delivers speed, I'll need to explain some of the basics of search data structures. All search engines use
How do I enable HTTP compression?
Elastic has made it really easy to enable http compression on their nodes. Just providing the following properties within the elasticsearch.yml file will do the trick:
With the changes from the previous section we enabled compression
When enabling tcp compression you don't need to do anything for handling the compressed data.
The Opel cam-in-head engine (CIH) is a family of automobile engines built by former General Motors subsidiary Opel from 1965 until 1998, appearing extensively in Opel/Vauxhall badged cars during this period. Both four- and six-cylinder inline configurations were produced. The name derives from the location of the camshaft, which was neither cam-in-block nor a true overhead camshaft. In the CIH engine the camshaft is located in the cylinder head but sits alongside the valves rather than above them, so therefore effectively is still an overhead valve design. The valves are actuated through very short tappets and rocker arms. The engine first appeared in the Opel Rekord B in 1965, and was largely replaced in four-cylinder form by the GM Family II unit as Opel/Vauxhall's core mid-size engine in the 1980s, with the six-cylinder versions continuing until 1994 in the Omega A and Senator B. A large capacity 2.4L four-cylinder version continued until 1998.
The Scuderi engine
The Scuderi engine, in 2005–2013 was a claimed new type of engine with claimed benefits. No engine to date has been produced commercially.
TREX is a search engine in the SAP NetWeaver integrated technology platform produced by SAP SE using columnar storage. The TREX engine is a standalone component that can be used in a range of system environments but is used primarily as an integral part of SAP products such as Enterprise Portal, Knowledge Warehouse, and Business Intelligence. In SAP NetWeaver BI, the TREX engine powers the BI Accelerator, which is a plug-in appliance for enhancing the performance of online analytical processing. The name TREX stands for Text Retrieval and information EXtraction, but it is not a registered trademark of SAP and is not used in marketing collateral.
