Thread: Statistics

Statistics

From
"Ezequias Rodrigues da Rocha"
Date:
Hi list,<br /><br />Does someone have statistcs from PostgreSQL ? Numbers from the list, performance statistics. I must
arguewith another person the idea of do not put Oracle in our organization.<br /><br />We are quite well with
postgresqland I have no plans to change my plataform. <br /><br />Regards <br clear="all" /><br />-- <br />Ezequias
Rodriguesda Rocha<br /><a href="http://ezequiasrocha.blogspot.com/">http://ezequiasrocha.blogspot.com/</a><br />use
MozillaFirefox:<a href="http://br.mozdev.org/firefox/"> http://br.mozdev.org/firefox/</a> 

Re: Statistics

From
Joe
Date:
On Fri, 2007-03-09 at 14:22 -0300, Ezequias Rodrigues da Rocha wrote:
> Does someone have statistcs from PostgreSQL ? Numbers from the list,
> performance statistics. I must argue with another person the idea of
> do not put Oracle in our organization.
> 
> We are quite well with postgresql and I have no plans to change my
> plataform. 

Allow me to quote from my response to your previous message back in
November:

On Fri, 2006-11-24 at 11:07 -0200, Ezequias Rodrigues da Rocha wrote:
> Does anybody have numbers of PostgreSQL in action ?
> 
> Numbers like the biggest insert in mileseconds, the larger database
etc ?

First, you may want to post this in the GENERAL or in the PERFORMANCE
lists since this isn't really about SQL.

Second, you may want to look at the case studies page:
http://www.postgresql.org/about/casestudies/.

Third, the companies like EnterpriseDB and Pervasive may have some of
what you're looking for since they have to measure themselves against
the competition.

And remember to take any numbers with a large grain of salt, YMMV, etc.

Joe



Re: Statistics

From
Frank Bax
Date:
At 12:22 PM 3/9/07, Ezequias Rodrigues da Rocha wrote:
>Does someone have statistcs from PostgreSQL ? Numbers from the list, 
>performance statistics. I must argue with another person the idea of do 
>not put Oracle in our organization.


Performance should not be the *only* consideration when comparing products.

Any test to compare products done by someone else may not reflect the type 
of work you plan to do with the product.  Different tests could easily 
favour different products.  Your hardware and OS might favour a different 
result than my hardware and OS.  Therefore, only your own comparisons 
(performance or otherwise) can produce meaningful results. 



Re: Statistics

From
"Ezequias Rodrigues da Rocha"
Date:
Thank you all. Those are quite important questions to considerate. About the late time of requisitions. I allways have replyes becouse 3:00 am in brazil does not means 3:00 in many other countries.

I experiment it in other free communities too.

My Brat Regards
Ezequias

2007/3/9, Frank Bax <fbax@sympatico.ca>:
At 12:22 PM 3/9/07, Ezequias Rodrigues da Rocha wrote:
>Does someone have statistcs from PostgreSQL ? Numbers from the list,
>performance statistics. I must argue with another person the idea of do
>not put Oracle in our organization.


Performance should not be the *only* consideration when comparing products.

Any test to compare products done by someone else may not reflect the type
of work you plan to do with the product.  Different tests could easily
favour different products.  Your hardware and OS might favour a different
result than my hardware and OS.  Therefore, only your own comparisons
(performance or otherwise) can produce meaningful results.


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--
Ezequias Rodrigues da Rocha
http://ezequiasrocha.blogspot.com/
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