Re: Fuzzy substring searching with the pg_trgm extension

On 01.02.2016 20:12, Artur Zakirov wrote:
>
> I have changed the patch:
> 1 - trgm2.data was corrected, duplicates were deleted.
> 2 - I have added operators <<-> and <->> with GiST index supporting. A
> regression test will pass only with the patch
> http://www.postgresql.org/message-id/CAPpHfdt19FwQXarYjkzxb3oxmv-KAn3FLuZrooARE_U3H3CV9g@mail.gmail.com
>
> 3 - the function substring_similarity() was renamed to
> subword_similarity().
>
> But there is not a function substring_similarity_pos() yet. It is not
> trivial.
>

Sorry, in the previous patch was a typo. Here is the fixed patch.

--
Artur Zakirov
Postgres Professional: http://www.postgrespro.com
Russian Postgres Company