vodka and votka do share trigrams: __v, _vo, and ka_, as the PG rules for genera... | Hacker News

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jmilum on March 19, 2016 | parent | context | favorite | on: Fast Search Using PostgreSQL Trigram Indexes

vodka and votka do share trigrams: __v, _vo, and ka_, as the PG rules for generating them add two spaces at the beginning and one at the end.

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