Wednesday, 8 May 2013

Faster Phrase Queries with Bigram Indexing

Bigram indexing lets you dramatically increase the performance of phrase queries. This post will tell you how it's done. The Idea Assume that some of your phrase queries are occasionally very slow. The root cause is usually simple: that, most likely, is just because they're processing way too much data.
crawled from : Sphinxsearch

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