Horton

Re: Per-column collation, work in progress

Peter Eisentraut <peter_e@gmx.net>

View thread
From: Peter Eisentraut <peter_e@gmx.net>
To: Pavel Stehule <pavel.stehule@gmail.com>
Cc: pgsql-hackers@postgresql.org
Date: 2010-09-24T06:00:59Z
Lists: pgsql-hackers 
On tor, 2010-09-23 at 11:55 +0200, Pavel Stehule wrote:
> > select to_char(current_date,'tmday' collate "cs_CZ.utf8");
> 
> I am thinking, collates can be used for this purpose too. I see some
> impacts - this syntax changes a stable function to immutable and it
> cannot be simple to solve.

I don't understand how you come to that conclusion.