Re: [HACKERS] tolower() identifier downcasing versus multibyte encodings

2011-09-05 Thread Bruce Momjian
Did we ever address this? --- Tom Lane wrote: I've been able to reproduce the behavior described here: http://archives.postgresql.org/pgsql-general/2011-03/msg00538.php It's specific to UTF8 locales on Mac OS X. I'm not

Re: [HACKERS] tolower() identifier downcasing versus multibyte encodings

2011-03-21 Thread Francisco Figueiredo Jr.
I just received a feedback from our bug report about this problem and it seems the problem also occurred on a windows machine. http://pgfoundry.org/tracker/index.php?func=detailaid=1010988group_id=1000140atid=590 On Sat, Mar 19, 2011 at 14:13, Marko Kreen mark...@gmail.com wrote: On Sat, Mar

Re: [HACKERS] tolower() identifier downcasing versus multibyte encodings

2011-03-19 Thread Marko Kreen
On Sat, Mar 19, 2011 at 6:10 AM, Tom Lane t...@sss.pgh.pa.us wrote: Or we could bite the bullet and start using str_tolower(), but the performance implications of that are unpleasant; not to mention that we really don't want to re-introduce the Turkish problem with unexpected handling of i/I

Re: [HACKERS] tolower() identifier downcasing versus multibyte encodings

2011-03-19 Thread Tom Lane
Marko Kreen mark...@gmail.com writes: On Sat, Mar 19, 2011 at 6:10 AM, Tom Lane t...@sss.pgh.pa.us wrote: Or we could bite the bullet and start using str_tolower(), but the performance implications of that are unpleasant; not to mention that we really don't want to re-introduce the Turkish

Re: [HACKERS] tolower() identifier downcasing versus multibyte encodings

2011-03-19 Thread Marko Kreen
On Sat, Mar 19, 2011 at 5:05 PM, Tom Lane t...@sss.pgh.pa.us wrote: Marko Kreen mark...@gmail.com writes: On Sat, Mar 19, 2011 at 6:10 AM, Tom Lane t...@sss.pgh.pa.us wrote: Or we could bite the bullet and start using str_tolower(), but the performance implications of that are unpleasant; not

[HACKERS] tolower() identifier downcasing versus multibyte encodings

2011-03-18 Thread Tom Lane
I've been able to reproduce the behavior described here: http://archives.postgresql.org/pgsql-general/2011-03/msg00538.php It's specific to UTF8 locales on Mac OS X. I'm not sure if the problem can manifest anywhere else; considering that OS X's UTF8 locales have a general reputation of being