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Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “arf” with Change Limit: [1] [2]

(Change Limit cannot be increased to the length of your word, because then every letter could be different!)
to automatically increase the Change Limit after seconds.

13 similar words found! Changes to Transform each Found Word to your word are shown as:
 remove a letter ~ replace a letter ~ swap two letters ~ _add a letter from your word
(Use the links in the Changes column to see more Transformation details.)

Found WordScrabble ScoreSearched PreviouslyFound PreviouslyChangesTo Transform to your Word
arf6745337(None) 
aff95537611aff
ar211379381ar_
arb510448421arb
arc510250901arc
are37874571are
arfs76029961arfs
ark77044961ark
arm58449621arm
ars37670931ars
art38679141art
barf95844411barf
zarf166929121zarf

Search took 1 second overall (including website activity, plus SQL activity in the following phases):

  1. Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
  2. DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
  3. Display Results: Return the results, with similar words marked up to highlight differences.
SeqSearch PhaseWords CheckedWords MatchedSecondsWords Per Sec
1Length Filter17869151460.233766914.2
2DLD Change Limit5146130.08064325.0
3Display Results13130.000 
 (SQL Overall)178691130.313570897.8
 
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