Redefining LIKE operator

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От Pablo Sajnín
Тема Redefining LIKE operator
Дата
Msg-id 306CDF5EF8BDD511AD350050BF1790C1DC70CA@POST
обсуждение исходный текст
Ответы Re: Redefining LIKE operator
Re: Redefining LIKE operator
Список pgsql-general
Hi,

I need the LIKE operator to be case insensitive.
What I did is to redefine the ~~ so it behaves as the ~~* operator:

DROP OPERATOR ~~ (name, text);
CREATE OPERATOR ~~ ( leftarg=name, rightarg=text, procedure=nameiclike,
negator='!~~');


The operator is created, but when I execute a query, LIKE is still being
case-sensitive.
Am I doing anything wrong?
Is it not possible to redefine this operator?
I am using the 7.2.2 version.



Thanks in advance


Pablo Sajnin
psajnin@bejerman.com.ar


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