NCache is a key-value store. It quickly retrieves cached items by their key. But it can also search cached entries by other properties. For example, instead of searching cached products by their key, we can also search them by category, price range, and weight. Let’s learn how to index cached items to make them searchable.…
NCache is an in-memory distributed cache for .NET, Java, Node.js, Python and Scala. It is an extremely fast, linearly scalable cache memory store that caches application data to reduce expensive database trips. NCache, being the market leader for .NET applications, has a huge and diverse customer base with different caching needs. To meet all these…
NCache makes Lucene distributed and scalable by implementing the Lucene API on top of NCache’s Distributed architecture. Starting from NCache, NCache has support for another Lucene feature: GeoSpatial Indexes. Let’s see how to use GeoSpatial Indexes with Distributed Lucene. Full-Text Searching with Distributed Lucene is divided into two phases: indexing and searching. In the indexing…
Lucene is a .NET full-text search engine library that contains powerful APIs for creating full-text indexes and implementing advanced and precise search technologies into your programs. Lucene offers much more than what you would expect from other text searching engines as the choices given to the user are multiple. It has a powerful searching algorithm…
Lucene is an efficient and powerful search engine that supports full-text searching in .NET. It makes text searching easy and provides you with a rich set of APIs, for fast and user-friendly text searching techniques. Additionally, there is one thing that Lucene does not offer, and that is scalability. Lucene applications usually write data on…
As data has been coined as “the new currency”, Apache Lucene has gained traction as a popular full-text search engine, widely used in applications to incorporate flexible text search over significant amounts of textual data. Lucene uses inverted indexing, drastically cutting down the time to find documents related to a particular term. NCache Details …