Re: 7.4final regression failure on uw713

Hi,

Don't know if it's bad, but make check reports a regression failure on
join.

Here's the regression.diffs

*** ./expected/join.out Thu Sep 25 08:58:06 2003
--- ./results/join.out Tue Nov 25 23:46:27 2003
***************
*** 1732,1739 ****
| 6 | 6 | six |
| 7 | 7 | seven |
| 8 | 8 | eight |
- | | | null |
| | 0 | zero |
(13 rows)

SELECT '' AS "xxx", *
--- 1732,1739 ----
| 6 | 6 | six |
| 7 | 7 | seven |
| 8 | 8 | eight |
| | 0 | zero |
+ | | | null |
(13 rows)

SELECT '' AS "xxx", *
***************
*** 1752,1759 ****
| 6 | 6 | six |
| 7 | 7 | seven |
| 8 | 8 | eight |
- | | | null |
| | 0 | zero |
(13 rows)

SELECT '' AS "xxx", *
--- 1752,1759 ----
| 6 | 6 | six |
| 7 | 7 | seven |
| 8 | 8 | eight |
| | 0 | zero |
+ | | | null |
(13 rows)

SELECT '' AS "xxx", *
***************
*** 1793,1800 ****
-----+---+---+-------+----
| 0 | | zero |
| 1 | 4 | one | -1
- | 2 | 3 | two | 2
| 2 | 3 | two | 4
| 3 | 2 | three | -3
| 4 | 1 | four |
| 5 | 0 | five | -5
--- 1793,1800 ----
-----+---+---+-------+----
| 0 | | zero |
| 1 | 4 | one | -1
| 2 | 3 | two | 4
+ | 2 | 3 | two | 2
| 3 | 2 | three | -3
| 4 | 1 | four |
| 5 | 0 | five | -5
***************
*** 1815,1822 ****
-----+---+---+-------+----
| 0 | | zero |
| 1 | 4 | one | -1
- | 2 | 3 | two | 2
| 2 | 3 | two | 4
| 3 | 2 | three | -3
| 4 | 1 | four |
| 5 | 0 | five | -5
--- 1815,1822 ----
-----+---+---+-------+----
| 0 | | zero |
| 1 | 4 | one | -1
| 2 | 3 | two | 4
+ | 2 | 3 | two | 2
| 3 | 2 | three | -3
| 4 | 1 | four |
| 5 | 0 | five | -5

======================================================================

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ohp(at)pyrenet(dot)fr writes:
> Don't know if it's bad, but make check reports a regression failure on
> join.

I believe we'd determined that this is an acceptable platform-specific
behavior.

regards, tom lane

Thansk Tom,
I had vague memory about that :)
Better check he?
On Tue, 25 Nov 2003, Tom Lane wrote:

> Date: Tue, 25 Nov 2003 19:35:07 -0500
> From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
> To: ohp(at)pyrenet(dot)fr
> Cc: pgsql-hackers list <pgsql-hackers(at)postgresql(dot)org>
> Subject: Re: [HACKERS] 7.4final regression failure on uw713
>
> ohp(at)pyrenet(dot)fr writes:
> > Don't know if it's bad, but make check reports a regression failure on
> > join.
>
> I believe we'd determined that this is an acceptable platform-specific
> behavior.
>
> regards, tom lane
>

--
Olivier PRENANT Tel: +33-5-61-50-97-00 (Work)
6, Chemin d'Harraud Turrou +33-5-61-50-97-01 (Fax)
31190 AUTERIVE +33-6-07-63-80-64 (GSM)
FRANCE Email: ohp(at)pyrenet(dot)fr
------------------------------------------------------------------------------
Make your life a dream, make your dream a reality. (St Exupery)

On Tue, 25 Nov 2003, Tom Lane wrote:

> ohp(at)pyrenet(dot)fr writes:
> > Don't know if it's bad, but make check reports a regression failure on
> > join.
>
> I believe we'd determined that this is an acceptable platform-specific
> behavior.
Yep. Due to the new qsort() in 713UP3.

LER

>
> regards, tom lane
>
> ---------------------------(end of broadcast)---------------------------
> TIP 4: Don't 'kill -9' the postmaster
>
>

--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 972-414-9812 E-Mail: ler(at)lerctr(dot)org
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