| From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
|---|---|
| To: | Geoffrey Myers <lists(at)serioustechnology(dot)com> |
| Cc: | PostgreSQL List <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: pitr question |
| Date: | 2010-10-13 16:18:14 |
| Message-ID: | 1286986694.459.1493.camel@jd-desktop |
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| Thread: | |
| Lists: | pgsql-general |
On Wed, 2010-10-13 at 11:40 -0400, Geoffrey Myers wrote:
> On 10/13/2010 11:30 AM, zhong ming wu wrote:
> > On Wed, Oct 13, 2010 at 11:17 AM, Geoffrey Myers
> > <lists(at)serioustechnology(dot)com <mailto:lists(at)serioustechnology(dot)com>> wrote:
> > > Excuse the ignorance, but I see the following in the docs:
> > >
> > > 'In any case the hardware architecture must be the same — shipping from,
> > > say, a 32-bit to a 64-bit system will not work.'
> >
> > postgres only sees the OS. It does not care what hardware you got. So
> > you must use the same type of OS: both 32 bit or both 64 bit.
>
> As I expected, thus the document should possibly be rephrased to
> indicate it's the OS not the physical hardware that is the issue.
No. Because PostgreSQL itself must also be the same architecture.
Joshua D. Drake
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