| From: | Atri Sharma <atri(dot)jiit(at)gmail(dot)com> |
|---|---|
| To: | "dawninghu(at)gmail(dot)com" <dawninghu(at)gmail(dot)com> |
| Cc: | "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: request a new feature in fuzzystrmatch |
| Date: | 2013-05-17 10:00:59 |
| Message-ID: | 72C6BCB4-D4B5-4452-9AD9-D7110346A755@gmail.com |
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| Thread: | |
| Lists: | pgsql-hackers pgsql-www |
Sent from my iPad
On 17-May-2013, at 6:11, Liming Hu <dawninghu(at)gmail(dot)com> wrote:
> Hi,
>
> I am studying your levenshtein edit distance contribution in Postgresql.
>
> Can we add Levenshtein-Damerau edit distance since it is used in
> spelling checker
> instead of levenshtein edit distance?
>
> Levenshtein-Damerau edit distance C source code:
> http://stackoverflow.com/questions/10727174/dameraulevenshtein-distance-edit-distance-with-transposition-c-implementation.
>
>
>
>
Could you give some use cases for the same, where the proposed feature does better than the current functionalities?
Regards,
Atri
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