Re: improvements for dict_xsyn extended synonym dictionary - RRR
От | Andres Freund |
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Тема | Re: improvements for dict_xsyn extended synonym dictionary - RRR |
Дата | |
Msg-id | 200907300059.50365.andres@anarazel.de обсуждение исходный текст |
Ответ на | Re: improvements for dict_xsyn extended synonym dictionary - RRR (karpov@sao.ru (Sergey V. Karpov)) |
Ответы |
Re: improvements for dict_xsyn extended synonym dictionary
- RRR
Re: improvements for dict_xsyn extended synonym dictionary - RRR |
Список | pgsql-hackers |
Hi Sergey, Sorry that the second round took almost as long as the first one... On Monday 27 July 2009 12:01:46 Sergey V. Karpov wrote: > > - Imho mode=MAP should error out if keeporig is false > > - I personally find the the names for the different modes a bit > > nondescriptive. One possibility would be to introduce parameters like: > > - matchorig > > - matchsynonym > > - keeporig > > - keepsynonym > > That sounds way much easier to grasp for me. > Yes, I agree. In such a way user has the complete (and more > straightforward) control over the dictionary behaviour. > > Here is the revised patch version, with following options: > > * matchorig controls whether the original word is accepted by the > dictionary. Default is true. > > * keeporig controls whether the original word is included (if true) > in results, or only its synonyms (if false). Default is true. > > * matchsynonyms controls whether any of the synonyms is accepted by > the dictionary (if true). Default is false. > > * keepsynonyms controls whether synonyms are returned by the > dictionary (if true). Default is true. > > Defaults are set to keep default behaviour compatible with original > version. Looks nice. The only small gripe I have is that the patch adds trailing whitespaces at a lot of places... Except maybe that I do see no need for changes anymore... Andres
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