Re: ICU integration
От | Alvaro Herrera |
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Тема | Re: ICU integration |
Дата | |
Msg-id | 20160922153025.GA998480@alvherre.pgsql обсуждение исходный текст |
Ответ на | Re: ICU integration (Petr Jelinek <petr@2ndquadrant.com>) |
Ответы |
Re: ICU integration
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Список | pgsql-hackers |
Petr Jelinek wrote: > > I'm not sure how well it will work to replace all the bits of LIKE and > > regular expressions with ICU API calls. One problem is that ICU likes > > to do case folding as a whole string, not by character. I need to do > > more research about that. > > Can't we use the regular expression api provided by ICU, or is that too > incompatible? That probably won't fly very well -- it would be rather absurd to have different regex behavior when ICU is compiled compared to when it's not. Perhaps down the road we could have an extension that provides ICU-based regex operators, but most likely not in core. -- Álvaro Herrera https://www.2ndQuadrant.com/ PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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