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* www search behaviour
@ 2008-02-28 00:47 Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  0 siblings, 1 reply; 10+ messages in thread

From: Gevik Babakhani @ 2008-02-28 00:47 UTC (permalink / raw)
  To: pgsql-www

I am trying to search for "to_char" in mailing archives but I get results
with "char". Is this correct?
Just try searching for "NON_EXEC_STATIC" and mixed results is shown.

Regards,
Gevik 




^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
@ 2008-02-28 05:50 ` Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  0 siblings, 1 reply; 10+ messages in thread

From: Oleg Bartunov @ 2008-02-28 05:50 UTC (permalink / raw)
  To: Gevik Babakhani <[email protected]>; +Cc: pgsql-www

On Thu, 28 Feb 2008, Gevik Babakhani wrote:

> I am trying to search for "to_char" in mailing archives but I get results
> with "char". Is this correct?
> Just try searching for "NON_EXEC_STATIC" and mixed results is shown.
>

We discussed this several times and know what to do. Seems, Magnus
is busy with other things

> Regards,
> Gevik
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 5: don't forget to increase your free space map settings
>

 	Regards,
 		Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: [email protected], http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83



^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
@ 2008-02-28 08:25   ` Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
  0 siblings, 1 reply; 10+ messages in thread

From: Magnus Hagander @ 2008-02-28 08:25 UTC (permalink / raw)
  To: Oleg Bartunov <[email protected]>; +Cc: Gevik Babakhani <[email protected]>; pgsql-www

On Thu, Feb 28, 2008 at 08:50:19AM +0300, Oleg Bartunov wrote:
> On Thu, 28 Feb 2008, Gevik Babakhani wrote:
> 
> >I am trying to search for "to_char" in mailing archives but I get results
> >with "char". Is this correct?
> >Just try searching for "NON_EXEC_STATIC" and mixed results is shown.
> >
> 
> We discussed this several times and know what to do. Seems, Magnus
> is busy with other things

Yeah, it's climbing up my TODO list...

//Magnus



^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
@ 2008-02-28 08:47     ` Gevik Babakhani <[email protected]>
  2008-02-28 08:54       ` Re: www search behaviour Oleg Bartunov <[email protected]>
  0 siblings, 1 reply; 10+ messages in thread

From: Gevik Babakhani @ 2008-02-28 08:47 UTC (permalink / raw)
  To: 'Magnus Hagander' <[email protected]>; 'Oleg Bartunov' <[email protected]>; +Cc: pgsql-www

> Yeah, it's climbing up my TODO list...

Anything that I can do to help?




^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
@ 2008-02-28 08:54       ` Oleg Bartunov <[email protected]>
  2008-02-28 08:57         ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-03-04 11:06         ` Re: www search behaviour Richard Huxton <[email protected]>
  0 siblings, 2 replies; 10+ messages in thread

From: Oleg Bartunov @ 2008-02-28 08:54 UTC (permalink / raw)
  To: Gevik Babakhani <[email protected]>; +Cc: 'Magnus Hagander' <[email protected]>; pgsql-www

On Thu, 28 Feb 2008, Gevik Babakhani wrote:

>> Yeah, it's climbing up my TODO list...
>
> Anything that I can do to help?

Several variants:

1. Create custom parser for pgweb, which doesn't mean that '_' is a 
separator
2. Create synonym dictionary for pgweb, which lists all pg specific 
terms

1. is a most right way, 2. is a most easy way, just create word stats,
see all terms with '_' and create pgvars dictionary like
some_word some_word

Then created text search configuration , test it and give it to Magnus.
btw, Magnus, did you move to 8.3 ?


 	Regards,
 		Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: [email protected], http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83



^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 08:54       ` Re: www search behaviour Oleg Bartunov <[email protected]>
@ 2008-02-28 08:57         ` Magnus Hagander <[email protected]>
  2008-02-28 09:10           ` Re: www search behaviour Oleg Bartunov <[email protected]>
  1 sibling, 1 reply; 10+ messages in thread

From: Magnus Hagander @ 2008-02-28 08:57 UTC (permalink / raw)
  To: Oleg Bartunov <[email protected]>; +Cc: Gevik Babakhani <[email protected]>; pgsql-www

On Thu, Feb 28, 2008 at 11:54:34AM +0300, Oleg Bartunov wrote:
> On Thu, 28 Feb 2008, Gevik Babakhani wrote:
> 
> >>Yeah, it's climbing up my TODO list...
> >
> >Anything that I can do to help?
> 
> Several variants:
> 
> 1. Create custom parser for pgweb, which doesn't mean that '_' is a 
> separator
> 2. Create synonym dictionary for pgweb, which lists all pg specific 
> terms
> 
> 1. is a most right way, 2. is a most easy way, just create word stats,
> see all terms with '_' and create pgvars dictionary like
> some_word some_word

Didn't we also talk about option 3, a custom dictionary that strips the
underscores? Where could poteitnally use the regexp one as well?

If you do pt 2, I can put it in right away. It'll take a reindexing of the
whole db though. (Well, any of the options will)


> Then created text search configuration , test it and give it to Magnus.
> btw, Magnus, did you move to 8.3 ?

Yes, we're on 8.3. And it's great ;-)

//Magnus



^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 08:54       ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:57         ` Re: www search behaviour Magnus Hagander <[email protected]>
@ 2008-02-28 09:10           ` Oleg Bartunov <[email protected]>
  0 siblings, 0 replies; 10+ messages in thread

From: Oleg Bartunov @ 2008-02-28 09:10 UTC (permalink / raw)
  To: Magnus Hagander <[email protected]>; +Cc: Gevik Babakhani <[email protected]>; pgsql-www

On Thu, 28 Feb 2008, Magnus Hagander wrote:

> On Thu, Feb 28, 2008 at 11:54:34AM +0300, Oleg Bartunov wrote:
>> On Thu, 28 Feb 2008, Gevik Babakhani wrote:
>>
>>>> Yeah, it's climbing up my TODO list...
>>>
>>> Anything that I can do to help?
>>
>> Several variants:
>>
>> 1. Create custom parser for pgweb, which doesn't mean that '_' is a
>> separator
>> 2. Create synonym dictionary for pgweb, which lists all pg specific
>> terms
>>
>> 1. is a most right way, 2. is a most easy way, just create word stats,
>> see all terms with '_' and create pgvars dictionary like
>> some_word some_word
>
> Didn't we also talk about option 3, a custom dictionary that strips the
> underscores? Where could poteitnally use the regexp one as well?

I forget it :)

>
> If you do pt 2, I can put it in right away. It'll take a reindexing of the
> whole db though. (Well, any of the options will)
>
>
>> Then created text search configuration , test it and give it to Magnus.
>> btw, Magnus, did you move to 8.3 ?
>
> Yes, we're on 8.3. And it's great ;-)

I'm busy, I and Teodor are going to Toulouse (France) btw. I think Gevik
could help you. Custom parser will be not difficult. About dictionary - 
http://vo.astronet.ru/arxiv/dict_regex.html, I'm not sure if it's ported
to 8.3. I'll ping author.



 	Regards,
 		Oleg
_____________________________________________________________
Oleg Bartunov, Research Scientist, Head of AstroNet (www.astronet.ru),
Sternberg Astronomical Institute, Moscow University, Russia
Internet: [email protected], http://www.sai.msu.su/~megera/
phone: +007(495)939-16-83, +007(495)939-23-83



^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 08:54       ` Re: www search behaviour Oleg Bartunov <[email protected]>
@ 2008-03-04 11:06         ` Richard Huxton <[email protected]>
  2008-03-05 07:48           ` Re: www search behaviour Gevik Babakhani <[email protected]>
  1 sibling, 1 reply; 10+ messages in thread

From: Richard Huxton @ 2008-03-04 11:06 UTC (permalink / raw)
  To: Oleg Bartunov <[email protected]>; +Cc: Gevik Babakhani <[email protected]>; 'Magnus Hagander' <[email protected]>; pgsql-www

Oleg Bartunov wrote:
> On Thu, 28 Feb 2008, Gevik Babakhani wrote:
> 
>>> Yeah, it's climbing up my TODO list...
>>
>> Anything that I can do to help?
> 
> Several variants:
> 
> 1. Create custom parser for pgweb, which doesn't mean that '_' is a 
> separator

If it's of interest, I've got a custom parser here which is based on the 
default defined in wparser_def.c but includes an "identifier" type which 
allows underscores.

Bear in mind this is the first bit of C coding I've done in decades, but 
it's only tweaking the default parser and adapting it to a contrib/ 
format so I don't think I could have gone that far wrong.

-- 
   Richard Huxton
   Archonet Ltd



^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 08:54       ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-03-04 11:06         ` Re: www search behaviour Richard Huxton <[email protected]>
@ 2008-03-05 07:48           ` Gevik Babakhani <[email protected]>
  2008-03-05 08:33             ` Re: www search behaviour Richard Huxton <[email protected]>
  0 siblings, 1 reply; 10+ messages in thread

From: Gevik Babakhani @ 2008-03-05 07:48 UTC (permalink / raw)
  To: 'Richard Huxton' <[email protected]>; 'Oleg Bartunov' <[email protected]>; +Cc: 'Magnus Hagander' <[email protected]>; pgsql-www


> If it's of interest, I've got a custom parser here which is 
> based on the default defined in wparser_def.c but includes an 
> "identifier" type which allows underscores.

Would it be possible to share this code with us?

Regards,
Gevik.




^ permalink  raw  reply  [nested|flat] 10+ messages in thread

* Re: www search behaviour
  2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 05:50 ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-02-28 08:25   ` Re: www search behaviour Magnus Hagander <[email protected]>
  2008-02-28 08:47     ` Re: www search behaviour Gevik Babakhani <[email protected]>
  2008-02-28 08:54       ` Re: www search behaviour Oleg Bartunov <[email protected]>
  2008-03-04 11:06         ` Re: www search behaviour Richard Huxton <[email protected]>
  2008-03-05 07:48           ` Re: www search behaviour Gevik Babakhani <[email protected]>
@ 2008-03-05 08:33             ` Richard Huxton <[email protected]>
  0 siblings, 0 replies; 10+ messages in thread

From: Richard Huxton @ 2008-03-05 08:33 UTC (permalink / raw)
  To: Gevik Babakhani <[email protected]>; +Cc: 'Oleg Bartunov' <[email protected]>; 'Magnus Hagander' <[email protected]>; pgsql-www

Gevik Babakhani wrote:
>> If it's of interest, I've got a custom parser here which is 
>> based on the default defined in wparser_def.c but includes an 
>> "identifier" type which allows underscores.
> 
> Would it be possible to share this code with us?

Oh course - don't know if this list allows attachments, I'll send you a 
copy directly Gevik.

-- 
   Richard Huxton
   Archonet Ltd




^ permalink  raw  reply  [nested|flat] 10+ messages in thread


end of thread, other threads:[~2008-03-05 08:33 UTC | newest]

Thread overview: 10+ messages (download: mbox mbox.gz follow: Atom feed)
-- links below jump to the message on this page --
2008-02-28 00:47 www search behaviour Gevik Babakhani <[email protected]>
2008-02-28 05:50 ` Oleg Bartunov <[email protected]>
2008-02-28 08:25   ` Magnus Hagander <[email protected]>
2008-02-28 08:47     ` Gevik Babakhani <[email protected]>
2008-02-28 08:54       ` Oleg Bartunov <[email protected]>
2008-02-28 08:57         ` Magnus Hagander <[email protected]>
2008-02-28 09:10           ` Oleg Bartunov <[email protected]>
2008-03-04 11:06         ` Richard Huxton <[email protected]>
2008-03-05 07:48           ` Gevik Babakhani <[email protected]>
2008-03-05 08:33             ` Richard Huxton <[email protected]>

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