Em Qui, 2004-11-04 às 20:58, Rod Taylor escreveu:
> All 3 plans have crappy estimates.
>
> Run ANALYZE in production, then send another explain analyze (as an
> attachment please, to avoid linewrap).
First of all, I'd like to apoligize for taking so long to post a new
position. After this, I apolo
All 3 plans have crappy estimates.
Run ANALYZE in production, then send another explain analyze (as an
attachment please, to avoid linewrap).
Er, no other possible answer except Rod's :-)
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On Thu, 2004-11-04 at 17:42, [EMAIL PROTECTED] wrote:
> Citando Rod Taylor <[EMAIL PROTECTED]>:
> > Please send an explain analyze from both.
> I'm sendin three explains. In the first the Dell machine didn't use existing
> indexes, so I turn enable_seqscan off (this is the second explain). The tota
[EMAIL PROTECTED] wrote:
Citando Rod Taylor <[EMAIL PROTECTED]>:
Please send an explain analyze from both.
I'm sendin three explains. In the first the Dell machine didn't use existing
indexes, so I turn enable_seqscan off (this is the second explain). The total
cost dec
Citando Rod Taylor <[EMAIL PROTECTED]>:
> Please send an explain analyze from both.
I'm sendin three explains. In the first the Dell machine didn't use existing
indexes, so I turn enable_seqscan off (this is the second explain). The total
cost decreased, but the total time not. The third explain re
Alvaro Nunes Melo <[EMAIL PROTECTED]> writes:
> I have a very tricky situation here. A client bought a Dell dual-machine
> to be used as Database Server, and we have a cheaper machine used in
> development. With identical databases, configuration parameters and
> running the same query, our machine
On Thu, 2004-11-04 at 16:06, Alvaro Nunes Melo wrote:
> Hi,
>
> I have a very tricky situation here. A client bought a Dell dual-machine
> to be used as Database Server, and we have a cheaper machine used in
> development. With identical databases, configuration parameters and
> running the same q
Hi,
I have a very tricky situation here. A client bought a Dell dual-machine
to be used as Database Server, and we have a cheaper machine used in
development. With identical databases, configuration parameters and
running the same query, our machine is almost 3x faster.
I tried to increase the sh
