Hi,
Curt, you are rigth. I tested it.
My idea was only to compare postgres with oracle and to see if it is good.
I got the simplest example with simple data inserting.
I do not have any answer on my questin:
Is postgres good as performace compared to oracle and if yes how to fine tune it.
I readet all docs that Ifound, changed shared buffers and sort chache but can not
get good result.
And the second question:
Was enyone from the list a good perofmed postgres and if yes can I receiv this test result.
If no one had good tuned postgres I do not see the need to use it. For me it can be only "play", demo or...?
Thanks.
Curt Sampson <cjs@cynic.net> wrote:
On 20 Jun 2002, Ericson Smith wrote:
> For this purpose, you have to have indexes, yes.
Why? Given that there are only five values in the column in question
in a table with over a million rows, the selectivity of the index
would be so low I can't see how postgres would ever use it.
cjs
--
Curt Sampson +81 90 7737 2974 http://www.netbsd.org
Don't you know, in this new Dark Age, we're all light. --XTC
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