Re: Great Bridge benchmark results for Postgres, 4 others

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От The Hermit Hacker
Тема Re: Great Bridge benchmark results for Postgres, 4 others
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Msg-id Pine.BSF.4.21.0008142105260.92127-100000@thelab.hub.org
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Ответ на Re: Great Bridge benchmark results for Postgres, 4 others  ("Steve Wolfe" <steve@iboats.com>)
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On Mon, 14 Aug 2000, Steve Wolfe wrote:

> > 1) Using only ODBC drivers.  I don't know how much of an impact a driver
> can
> > make but it would seem that using native drivers would shutdown one source
> > of objections.
>
>   Using ODBC is guaranteed to slow down the benchmark.  I've seen native
> database drivers beat ODBC by anywhere from a factor of two to an order of
> magnitude.

I haven't had a chance to take a look at the benchmarks yet, having just
seen this, but *if* Great Bridge performed their benchmarks such that all
the databases were access via ODBC, then they are using an
'apples-to-apples' approach, as each will have similar slowdowns as a
result ...



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