Re: Fuzzy substring searching with the pg_trgm extension

On 11.02.2016 16:35, Mike Rylander wrote:
> On Thu, Feb 11, 2016 at 8:11 AM, Teodor Sigaev <teodor@sigaev.ru> wrote:
>>> I have attached a new version of the patch. It fixes error of operators
>>> <->> and
>>> %>:
>>> - operator <->> did not pass the regression test in CentOS 32 bit (gcc
>>> 4.4.7
>>> 20120313).
>>> - operator %> did not pass the regression test in FreeBSD 32 bit (gcc
>>> 4.2.1
>>> 20070831).
>>>
>>> It was because of variable optimization by gcc.
>>
>>
>> Fixed with volatile modifier, right?
>>
>> I'm close to push this patches, but I still doubt in names, and I'd like to
>> see comment from English speackers:
>> 1 sml_limit GUC variable (options: similarity_limit, sml_threshold)
>> 2 subword_similarity(). Actually, it finds most similar word (not
>> substring!) from whole string. word_similarity? word_in_string_similarity?
>>
>
> At least for this English speaker, substring_similarity is not
> confusing even if it's not internally accurate, but English is a
> strange language.
>
> Because I want the bike shed to be blue, how does
> query_string_similarity sound instead?  If that's overly precise, then
> word_similarity would be fine with me.
>
> Thanks,
>
> --
> Mike Rylander
>

Great. I can change names:
1 - sml_limit to similarity_limit. sml_threshold is difficult to write I 
think, similarity_limit is more simple.
2 - subword_similarity() to word_similarity().

-- 
Artur Zakirov
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