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BUG #5039: 'i' flag i in regexp_replace ignored for polish letters - Mailing list pgsql-bugs

From Kamil Roman
Subject BUG #5039: 'i' flag i in regexp_replace ignored for polish letters
Date
Msg-id 200909050942.n859gYmd030584@wwwmaster.postgresql.org
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Responses Re: BUG #5039: 'i' flag i in regexp_replace ignored for polish letters  (Robert Haas <robertmhaas@gmail.com>)
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The following bug has been logged online:

Bug reference:      5039
Logged by:          Kamil Roman
Email address:      kamil.lech.roman@gmail.com
PostgreSQL version: 8.3.7
Operating system:   Windows XP
Description:        'i' flag i in regexp_replace ignored for polish letters
Details:

select  regexp_replace('LUBŻKOĄŚĆĘŁŃÓ','[ośżźćęąłńó]',
'_','ig');

returns 'LUBŻK_ĄŚĆĘŁŃÓ' and it should return LUB_K_______

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