The following bug has been logged on the website:
Bug reference: 6327
Logged by: Marcin Kasperski
Email address: marcin.kasper...@mekk.waw.pl
PostgreSQL version: 9.1.1
Operating system: Linux
Description:
Synopsis
=
'goog:*' matches google.com
but
'e-goog:*
On 05-12-2011 09:40, marcin.kasper...@mekk.waw.pl wrote:
> 'goog:*' matches google.com
> but
> 'e-goog:*' does not match e-google.com
>
It is a known limitation. The text search parser ignores some uncommon cases.
See TODO and archives.
--
Euler Taveira de Oliveira - Timbira http://w
marcin.kasper...@mekk.waw.pl writes:
> Synopsis
> =
> 'goog:*' matches google.com
> but
> 'e-goog:*' does not match e-google.com
The reason for this seems to be that the pattern is treated as a
hyphenated word:
regression=# select TO_TSQUERY('english', 'e-goog:*');
to_tsquery
On 05-12-2011 12:29, Marcin Kasperski wrote:
>>> 'goog:*' matches google.com
>>> but 'e-goog:*' does not match e-google.com
>>>
>> It is a known limitation. The text search parser ignores some uncommon cases.
>> See TODO and archives.
>
> Could you suggest me what to look for? I don't see anythi
On Wed, Nov 30, 2011 at 5:10 PM, Tom Lane wrote:
> The result of parse analysis for that query is a stored date constant
> (in a Const node) with a cast-to-text on top of it. The system is aware
> that cast-date-to-text isn't immutable, so it doesn't try to fold the
> cast operation. When you ex
Jeff Davis writes:
> On Wed, Nov 30, 2011 at 5:10 PM, Tom Lane wrote:
>> The result of parse analysis for that query is a stored date constant
>> (in a Const node) with a cast-to-text on top of it. The system is aware
>> that cast-date-to-text isn't immutable, so it doesn't try to fold the
>> ca
