From: | Soroosh Sardari <soroosh(dot)sardari(at)gmail(dot)com> |
---|---|
To: | Kevin Grittner <kgrittn(at)ymail(dot)com> |
Cc: | Pavan Deolasee <pavan(dot)deolasee(at)gmail(dot)com>, Greg Stark <stark(at)mit(dot)edu>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Add a filed to PageHeaderData |
Date: | 2014-06-24 10:53:54 |
Message-ID: | CAFUsPDbGfCwQ6JbBySmbvTrZ53tixfNAdGaXQu6Qg3T91Sfz7w@mail.gmail.com |
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Lists: | pgsql-hackers |
On Tue, Jun 24, 2014 at 2:40 PM, Kevin Grittner <kgrittn(at)ymail(dot)com> wrote:
> Soroosh Sardari <soroosh(dot)sardari(at)gmail(dot)com> wrote:
>
> > I check this problem with a virgin source code of
> > postgresql-9.3.2. So the bug is not for my codes.
>
> > By the way, following code has two different output and it is
> > weird.
>
> I can confirm that I see the difference in 9.3.2, and that I don't
> see the difference in 9.3.4. Upgrade.
>
> http://www.postgresql.org/support/versioning/
>
> There's really no point in reporting a possible bug on a version
> with known bugs which have already had fixes published.
>
> --
> Kevin Grittner
> EDB: http://www.enterprisedb.com
> The Enterprise PostgreSQL Company
>
wow, it's arch-dependent.
in the 32-bit compiled of PG9.3.2 the code has same output and in 64-bit
binary of same code output is different!!
The problem is not about the sql code I posted in the last email. Problem
could be different in any architecture,
In 32-bit or 64-bit architecture adding a char array of length 20 to
PageHeaderData cause error in regression test.
Regards,
Soroosh
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