Re: Sorting Problem
От | Dennis Gearon |
---|---|
Тема | Re: Sorting Problem |
Дата | |
Msg-id | 3F3A6CAE.6050207@cvc.net обсуждение исходный текст |
Ответ на | Re: Sorting Problem (Stephan Szabo <sszabo@megazone.bigpanda.com>) |
Ответы |
Re: Sorting Problem
Re: Sorting Problem |
Список | pgsql-general |
Got a link to that section of the standard, or better yet, to a 'interpreted' version of the standard? :-) Stephan Szabo wrote: > On Wed, 13 Aug 2003, Dennis Gearon wrote: > > >>Dennis Bj?rklund wrote: >> >> >>>In the future we need indexes that depend on the locale (and a lot of other changes). >>> >> >>I agree. I've been looking at the web on this subject a lot lately. I >>am **NOT** a microslop fan, but SQL-SERVER even lets a user define a >>language(maybe encoding) down to the column level! >> >>I've been reading on GNU-C and on languages, encoding, and localization. >> >>http://pauillac.inria.fr/~lang/hotlist/free/licence/fsf96/drepper/paper-1.html >>http://h21007.www2.hp.com/dspp/tech/tech_TechSingleTipDetailPage_IDX/1,2366,1222,00.html >> >> >>There are three basic approaches to doing different langauges in computerized text: >> >> A/ various adaptations of the 8 bit character set, I.E. the ISO-8859-x series. >> B/ wide characters >> ********This should be how Postgress stores data internally.******** >> C/ Multibyte characters >> ********This is how Postgress should default to sending data OUT of the application, >> i.e. to the display or the web, or other system applications******** > > > SQL has a system for defining character set specifications, collations and > such (per column/literal in some cases). We should probably look at it > before making decisions on how to do things. > > > ---------------------------(end of broadcast)--------------------------- > TIP 1: subscribe and unsubscribe commands go to majordomo@postgresql.org >
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