Re: Making TEXT NUL-transparent
От | Florian Weimer |
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Тема | Re: Making TEXT NUL-transparent |
Дата | |
Msg-id | 82zkflpz0i.fsf@mid.bfk.de обсуждение исходный текст |
Ответ на | Re: Making TEXT NUL-transparent (Pavel Stehule <pavel.stehule@gmail.com>) |
Ответы |
Re: Making TEXT NUL-transparent
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Список | pgsql-hackers |
* Pavel Stehule: >> By the way, I refuse the notion that UTF-8 strings with embedded NULs >> are "broken". I can't recall any other system which enforces UTF-8 >> well-formedness, but does not permit embedded NULs. > I have a different question. What is reason for embedded NULs inside > strings? The source system does not enforce that constraint, so from time to time, such data slips through. I don't know why it's there in the first place, and I have no control over the original data source. Usually, it's okay to silently strip NUL bytes; it's just a bit awkward. -- Florian Weimer <fweimer@bfk.de> BFK edv-consulting GmbH http://www.bfk.de/ Kriegsstraße 100 tel: +49-721-96201-1 D-76133 Karlsruhe fax: +49-721-96201-99
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