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Fuzzy string matching with Trigram and Trigraphs - Postgres OnLine Journal

tags: Po, trigram, index, string
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In an earlier article Where is Soundex and other Fuzzy string things we covered the PostgreSQL contrib module fuzzstrmatch which contains the very popular function soundex that is found in other popular relational databases. We also covered the more powerful levenshtein distance, metaphone and dmetaphone functions included in fuzzstrmatch, but rarely found in other relational databases.

url: http://www.postgresonline.com/journal/archives/169-Fuzzy-string-matching-with-Trigram-and-Trigraphs.html

type: article, format: blog

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