On Wed, Aug 18, 2010 at 11:29 AM, Peter Eisentraut wrote:
> On tis, 2010-08-17 at 01:16 -0500, Jaime Casanova wrote:
>> >> creating collations ...FATAL: invalid byte sequence for encoding
>> >> "UTF8": 0xe56c09
>> >> CONTEXT: COPY tmp_pg_collation, line 86
>> >> STATEMENT: COPY tmp_pg_collation
On tis, 2010-08-17 at 01:16 -0500, Jaime Casanova wrote:
> >> creating collations ...FATAL: invalid byte sequence for encoding
> >> "UTF8": 0xe56c09
> >> CONTEXT: COPY tmp_pg_collation, line 86
> >> STATEMENT: COPY tmp_pg_collation FROM
> >> E'/usr/local/pgsql/9.1/share/locales.txt';
> >> """
>
On Mon, Aug 16, 2010 at 10:56 PM, Peter Eisentraut wrote:
> On lör, 2010-08-14 at 02:05 -0500, Jaime Casanova wrote:
>
>> BTW, why the double quotes?
>
> Because the name contains upper case letters?
>
why everything seems so obvious once someone else state it? :)
>> sorry to state the obvious b
On lör, 2010-08-14 at 02:05 -0500, Jaime Casanova wrote:
> btw, the patch no longer apply cleanly but most are just hunks the
> worst it's in src/backend/catalog/namespace.c because
> FindConversionByName() is now called get_conversion_oid()... so maybe
> this function should be named get_collation
Hi,
sorry for the delay...
btw, the patch no longer apply cleanly but most are just hunks the
worst it's in src/backend/catalog/namespace.c because
FindConversionByName() is now called get_conversion_oid()... so maybe
this function should be named get_collation_oid(), i guess
On Tue, Aug 3, 2010
On mån, 2010-08-02 at 01:43 -0500, Jaime Casanova wrote:
> nowadays, CREATE DATABASE has a lc_collate clause. is the new collate
> clause similar as the lc_collate?
> i mean, is lc_collate what we will use as a default?
Yes, if you do not specify anything per column, the database default is
used.
On Tue, Jul 13, 2010 at 1:25 PM, Peter Eisentraut wrote:
> Here is a proof of concept for per-column collation support.
>
Hi,
i was looking at this.
nowadays, CREATE DATABASE has a lc_collate clause. is the new collate
clause similar as the lc_collate?
i mean, is lc_collate what we will use as
On Thu, Jul 15, 2010 at 4:24 PM, Tom Lane wrote:
> The problem with not doing that is it breaks hashing --- hash joins and
> hash aggregation being the real pain points.
>
> citext works around this in a rather klugy fashion by decreeing that two
> strings are equal iff their str_tolower() convers
Peter Eisentraut writes:
> Well, the comparison function varstr_cmp() contains this comment:
> /*
> * In some locales strcoll() can claim that nonidentical strings are
> * equal. Believing that would be bad news for a number of reasons,
> * so we follow Perl's lead and sort "e
On tor, 2010-07-15 at 05:57 +0200, Pavel Stehule wrote:
> :( maybe we have to enhance a locales - or do some work in this way.
> In Czech's IS is relative often operation some like
>
> name = 'Stěhule' COLLATION cs_CZ_cs_ai -- compare case insensitive
> accent insensitive
>
> PostgreSQL is last d
2010/7/14 Peter Eisentraut :
> On ons, 2010-07-14 at 19:35 +0200, Pavel Stehule wrote:
>> I have only one question - If I understand well you can use collate
>> just for sort. What is your plan for range search operation?
>
> My patch does range searches. Sorting uses the same operators, so both
>
On ons, 2010-07-14 at 19:35 +0200, Pavel Stehule wrote:
> I have only one question - If I understand well you can use collate
> just for sort. What is your plan for range search operation?
My patch does range searches. Sorting uses the same operators, so both
will be supported. (Sorting is not y
Hello
I have only one question - If I understand well you can use collate
just for sort. What is your plan for range search operation? Sort is
interesting and I am sure important for multilangual applications, for
me - more important is case sensitive, case insensitive, accent
sensitive, insensiti
Peter Eisentraut wrote:
> Here is a proof of concept for per-column collation support.
Did you want a WIP review of that patch? (CF closing to new
submissions soon)
-Kevin
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