Re: Doc patch needed: encodings?
От | Bruce Momjian |
---|---|
Тема | Re: Doc patch needed: encodings? |
Дата | |
Msg-id | 200501040016.j040GdK04731@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: Doc patch needed: encodings? (Peter Eisentraut <peter_e@gmx.net>) |
Список | pgsql-docs |
Peter Eisentraut wrote: > Bruce Momjian wrote: > > I have applied the following patch to mention non-C locales affect > > LIKE. > > I don't think it's accurate to say that there is a performance impact. > The only impact is that you need to create a different kind of index. Well, there is a performance impact to using the locale functions, and you can't use ordinary indexes for LIKE, just special ones. Is there better text I should use? I used "performance impact" in the reference text to suggest there is an issue and they might want to read the locale section. -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001 + If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania 19073
В списке pgsql-docs по дате отправления: