Re: [HACKERS] UPPER()/LOWER() and UTF-8

2003-11-09 Thread Alexey Mahotkin
>>>>> "TL" == Tom Lane <[EMAIL PROTECTED]> writes: TL> Alexey Mahotkin <[EMAIL PROTECTED]> writes: >> I'm running Postgresql 7.3.4 with ru_RU.UTF-8 locale (with >> UNICODE database encoding), and all is almost well, except that

Re: [HACKERS] UPPER()/LOWER() and UTF-8

2003-11-09 Thread Alexey Mahotkin
> "TL" == Tom Lane <[EMAIL PROTECTED]> writes: TL> writes: upper/lower aren't TL> going to work desirably in any multi-byte character set TL> encoding. >> Can you please point me at their implementation? I do not >> understand why that's impossible. TL> Because they

[HACKERS] UPPER()/LOWER() and UTF-8

2003-11-04 Thread Alexey Mahotkin
Hello, I'm running Postgresql 7.3.4 with ru_RU.UTF-8 locale (with UNICODE database encoding), and all is almost well, except that UPPER() and LOWER() seem to ignore locale. I searched the sources couple of times, but do not understand where is the implementation of UPPER()/LOWER(). Could you pl

[HACKERS] Proper Unicode support

2003-08-14 Thread Alexey Mahotkin
Hello, are there any plans of making Postgresql to properly support Unicode wrt language-specific collations and upper/lower case handling? AFAIK, currently the codepoints are sorted in their numerical order. I've searched the source code and could not find the actual place where this is done.