Fewer calls to nameout.

Better use of RelationGetRelationName.

Extend new type coersion techniques to aggregates.
Clean up a few elog() messages.

>
> Please apply this HAVING regression patch.
> > My bad.   It is caused by a known bug having to do with GROUP BY.
It ain't$
> > nothing to do with HAVING.  For some reason the bug went away for a
while, $
> > script.  It must have, because that is how I created the expected
file.   :(
> >
> > A patch to the regression will be forthcoming.
>

was tested with Linux/GCC.  I still have some issues with with the
snprintf() function.

David Hartwig

I really hope that I haven't missed anything in this one...

From: t-ishii@sra.co.jp

Attached are patches to enhance the multi-byte support.  (patches are
against 7/18 snapshot)

* determine encoding at initdb/createdb rather than compile time

Now initdb/createdb has an option to specify the encoding. Also, I
modified the syntax of CREATE DATABASE to accept encoding option. See
README.mb for more details.

For this purpose I have added new column "encoding" to pg_database.
Also pg_attribute and pg_class are changed to catch up the
modification to pg_database.  Actually I haved added pg_database_mb.h,
pg_attribute_mb.h and pg_class_mb.h. These are used only when MB is
enabled. The reason having separate files is I couldn't find a way to
use ifdef or whatever in those files. I have to admit it looks
ugly. No way.

* support for PGCLIENTENCODING when issuing COPY command

commands/copy.c modified.

* support for SQL92 syntax "SET NAMES"

See gram.y.

* support for LATIN2-5
* add UNICODE regression test case
* new test suite for MB

New directory test/mb added.

* clean up source files

Basic idea is to have MB's own subdirectory for easier maintenance.
These are include/mb and backend/utils/mb.

\d? results in one query. Add \d? field search feature.  Rename MB
to MULTIBYTE.

   Attached to the mail is locale-patch.tar.gz. In the archive
   there are:

file README.locale
   short description

directory src/test/locale
   test suite; currently only koi8-r tests, but the suite can be
   easily extended

file locale.patch
   the very patch; to apply: patch < locale.patch; should be applied
   to postgres-6.3.2 (at least I created it with 6.3.2 without any
additional
   patches)

   Files touched by the patch:  src/include/utils/builtins.h
src/backend/utils/adt/char.c src/backend/utils/adt/varchar.c
src/backend/utils/adt/varlena.c

Oleg

Add routines to allow sizing of varchar and bpchar into target columns.

Hi, here are patches I promised (against 6.3.2):

* character_length(), position(), substring() are now aware of
          multi-byte characters
* add octet_length()
* add --with-mb option to configure
* new regression tests for EUC_KR
  (contributed by "Soonmyung. Hong" <hong@lunaris.hanmesoft.co.kr>)
* add some test cases to the EUC_JP regression test
* fix problem in regress/regress.sh in case of System V
* fix toupper(), tolower() to handle 8bit chars

note that:

o  patches for both configure.in and configure are
included. maybe the one for configure is not necessary.

o pg_proc.h was modified to add octet_length(). I used OIDs
(1374-1379) for that. Please let me know if these numbers are not
appropriate.

For substr() and substring() on the text data type, the relevant code is in
varlena.c. You are right, there is a problem. I have a patch which I will
apply to the source tree soon. The copy enclosed below probably does not
preserve tabs correctly so cannot be applied directly; the relevant change
is simply changing the ">=" to ">"...

What it does:
It solves stupid problem with cyrillic charsets IP-based on-fly recoding.
take a look at /data/charset.conf for details.
You can use any tables for any charset.
Tables are from Russian Apache project.
Tables in this patch contains also Ukrainian characters.

Then run ./configure --enable-recode

Allow varchar() to only store needed bytes.  Remove PALLOC,PALLOCTYPE,PFREE.  Clean up use of VARDATA.

Change declarations from "struct varlena *" to "text *".
Remove register variables since compiler should do better on its own.

Another PGINDENT run that changes variable indenting and case label indenting.  Also static variable indenting.

Used to support SQL92 compatibility.