Sorry for the amateurish question, but what are heap tuples?
Also, my understanding is that the following statement applies only for
composite indexes: PostgreSQL can't use the values stored in the index
to check the join condition. I assume that PostgreSQL will be able to
use
Hello Performancers,
has anyone a pgBench tool running on Windows?
Does the one that ships in the installer not work?
//Magnus
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TIP 3: Have you checked our extensive FAQ?
carlo: please, please, get your mail server to quit telling me your
mailbox is full :)
Merlin, sorry about that. This is the first I've heard of it.
Carlo
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TIP 2: Don't 'kill -9' the postmaster
Hello,
I'm working out specs for a new database server to be
purchased for our organization. The applications the
server will handle are mainly related to network
operations (monitoring, logging, statistical/trend
reports, etc.). Disk I/O will be especially high with
relation to processing
Yeah, but they had to back-off from that plan, and AFAIK it only uses
libpq for the auth stuff and then switch to dealing with the protocol
directly.
I don't know what the reasoning was though :-) I guess Joshua would
know. I'm not involved in that project. I only know that recently a
I heard some say that the transaction log should be on
it's own array, others say it doesn't hurt to have it
on the same array as the OS. Is it really worthwhile
to put it on it's own array?
Can you guys see any glaring bottlenecks in my layout?
Any other suggestions to offer (throw in
You can find a diagram of my initial
spec here:
http://img266.imageshack.us/img266/9171/dbserverdiagramuc3.jpg
Can you guys see any glaring bottlenecks in my layout?
Any other suggestions to offer (throw in more
controllers, different RAID layout, etc.)? Our budget
limit is $50k.
The thing I
