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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 “riffs” with Change Limit: [1] [2]

You can choose a higher Change Limit to return more words, although it will take longer.
to automatically increase the Change Limit after seconds.

12 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
riffs11511461(None) 
biffs134814411biffs
diffs126315481diffs
griffs13398991griffs
jiffs185710311jiffs
miffs134512881miffs
raffs115017521raffs
riff104430101riff_
rifs74929001ri_fs
rifts85718641rifts
ruffs114516741ruffs
tiffs114414881tiffs

Search took 3 seconds 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 Filter178691287560.1401276364.3
2DLD Change Limit28756121.12625538.2
3Display Results12120.016750.0
 (SQL Overall)178691121.282139384.6
 
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