Re: SP-GIST docs and examples
| От | Magnus Hagander |
|---|---|
| Тема | Re: SP-GIST docs and examples |
| Дата | |
| Msg-id | CABUevEx+w=MmVvCXcO9eRb8h+Oy7H3FYFYrE-VxOE-KO=AfS9g@mail.gmail.com обсуждение исходный текст |
| Ответ на | SP-GIST docs and examples (Simon Riggs <simon@2ndQuadrant.com>) |
| Список | pgsql-hackers |
On Thursday, June 7, 2012, Simon Riggs wrote:
--
Magnus Hagander
Me: http://www.hagander.net/
Work: http://www.redpill-linpro.com/
I know Oleg has been discussing quad trees for years now, so SP-GIST
sounds like a great feature.
The docs on SP-GIST simply suggest people read the code, which is way
below our normal standard of documentation.
It's the same we have for normal GiST indexes, no? It's under "internals", I think it's ok in there.
CREATE INDEX contains no examples involving SP-GIST indexes.
It seems likely that the first thing a user will ask is When can I use
it? How do I create one? When should I use it in comparison with
existing methods?
This is the problem though - it only has internals documentation, and no end-user documentation.
Not sure GiST has that much end-user documentation either. And it is included in things like the FTI docs.
ISTM that if we mention this as a major feature in 9.2, and I think we
should, that there should be something more about these in the shared
docs.
+1, it should definitely get some more docs if possible.
//Magnus
--
Magnus Hagander
Me: http://www.hagander.net/
Work: http://www.redpill-linpro.com/
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