| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Rosser Schwarz" <rschwarz(at)totalcardinc(dot)com> |
| Cc: | pgsql-performance(at)postgresql(dot)org |
| Subject: | Re: atrocious update performance |
| Date: | 2004-03-17 20:52:02 |
| Message-ID: | 27875.1079556722@sss.pgh.pa.us |
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| Lists: | pgsql-performance |
"Rosser Schwarz" <rschwarz(at)totalcardinc(dot)com> writes:
>> Regardless, something thinks it's still there. Is there any way that
>> it is, and that I've somehow been running 7.3.2 all along? `which
>> psql`, &c show the bindir from my configure, but I'm not sure that's
>> sufficient.
"select version()" is the definitive test for backend version.
> The weird thing is that I know I never built 7.3.anything with 32K
> BLCKSZ, never built 7.3.anything at all. If 7.3 were installed, would
> it have any problem reading a 7.4 cluster?
7.3 would refuse to start on a 7.4 cluster, and vice versa.
regards, tom lane
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