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Problems with accents

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Problems with accents
 Hello!
I am having problems with searchs with accents. I mean, everything is working fine... Even the searchs. But if i search for some words with accents (the site is in portuguese) I receive an error:
Quote:
Search (18647): Fatal: _get_by_phrase: Can't execute SELECT WordID, item, score, position FROM Links_Scores_Index WHERE ((WordID=)) (parse error near ')) ' at line 3) at admin/Links/DBSQL.pm line 1492
It happened whe I searched for pó but if i search for pós it doesnt work
This is the first word we detected that is having problem. If i find another I tell you.

I guave this error to Alex but he hadnt a solution.

Does anyone have any idea of what can be happening?

Is it an indexing problem or a search problem?

Thanks

Alessandro Marques
alessandro@uol.com.br
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Re: Problems with accents In reply to
HEhe eu sou o Thiago, mas pus em nome do Alessandro pq ele que ta com o problema. Eu nao tenho o problema no meu servidor.
Sera que pode ser problema de servidor?
pá funciona, pó nao..... a unica palavra que fode é pó!
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Re: Problems with accents In reply to
A palavra pá também deu erro comigo...
por isso resolvi que elas pelo fato de não terem interesse nenhum em uma pesquisa as retirei da busca e coloco-as na lista de ignores, pois são pocas pálavras e todas com 2 caracteres acentuados na segunda casa.

Mas estou estudando uma forma de contornar essa situação... o interessante é que deu erro só no Links que usa MySQL, Em Oracle não dá esse tipo de problema....
Penso eu que talvez seje uma má interpretação do MySQL/DBM.
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Re: Problems with accents In reply to
Dear Alessandro Marques, which is the problem that is having really? With which version of LinksSQL you are working?

where can I see the mistake?

Now I have not been having that problem type with researches using accentuated words... in German and in Portuguese, I didn't obtain any problem...

if I can see where he feels the mistake... perhaps I can help...
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Re: Problems with accents In reply to
Im working with versiom 1.11
I cannot say the address because we are using it on a intranet.
The problem is already described above
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Re: Problems with accents In reply to
Tô ligado...
Uma outra opção é colocar a palavra e na lista de palavras ignoradas em:

my %STOPWORDS_EN = map { $_ => 1} qw! pó pá !;

Eu não sei porquê dá esse erro com essas palavras...
O Thiago não consegue resolver essa parada não? ou vocês não trabalham juntos?
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Re: Problems with accents In reply to
Mas o estranho eh que eu to testando no meu servidor e nele nao tem problema algum.
Será que eh problema de alguma versão isso?
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Re: Problems with accents In reply to
cara foi vc quem mandou um e-mail ?
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Re: Problems with accents In reply to
Sim....

Assim que eu conseguir resolver este bug eu posto o código aqui no forum...
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Re: Problems with accents In reply to
Não seria o caso de passar o problema para o Alex e ver se ele consegue ajudar em algo?
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Re: Problems with accents In reply to
This is a known problem with the search module and in rare cases with some searches involving accents. It stems from the fact that in Mysql if you do:

WHERE Word = 'é'

that returns results that match é or e. But if you do:

WHERE Word LIKE 'é'

that returns only é matches. We are working on a workaround and should have something shortly. This also seems to be Mysql version dependant.

Cheers,

Alex
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Re: Problems with accents In reply to
Thanks Alex.
We are waiting for a solution.

Thanks