Edmon Begoli created DRILL-3747:
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Summary: UDF for "fuzzy" string and similarity matching
Key: DRILL-3747
URL: https://issues.apache.org/jira/browse/DRILL-3747
Project: Apache Drill
Issue Type: New Feature
Components: Functions - Drill
Affects Versions: Future
Reporter: Edmon Begoli
Assignee: Mehant Baid
Priority: Minor
I propose implementation of string/distance or distance matching functions
similar to what one finds in most of other databases - soundex, metaphone,
levenshtein (and more advanced variants such as levenshtein-damerau,
jaro-winkler, etc.).
See fuzzystrmatch http://www.postgresql.org/docs/9.5/static/fuzzystrmatch.html,
and pg_similarity http://pgsimilarity.projects.pgfoundry.org/
for inspiration.
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