y, really needs to upgrade... :)
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200504072129
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
-BEGIN PGP SIGNATURE-
iD8DBQFCVd69vJuQZxSWSsgRAvRHAJ9T1uxfWEnHSNI/+iiiHiJ2I1IGUgCggMYb
tjDwzfseK3aDAKHI5Ko1S
ur particular system and see
if it makes a real difference: it certainly does no harm as long as
you make sure the string you send always *end* in a newline.
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200504072201
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94
fferences between two databases, or even show
what has changed in the default conf file from 7.4.7 and 8.0.1. It will also
allow you to rewrite the conf files in a standard way.
I'm hoping to roll this into 1.44 or 1.45 or DBD::Pg.
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x1
. Can someone
shoot me a URL to the files in question? (assuming a web cvs interface).
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200506242107
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
-BEGIN PGP SIGNATURE-
iD8DBQFCvK6AvJuQZxSWSsgRApFcAKDVQ5OdVgVc2P
would be willing to add it in?
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200509120925
https://www.biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
-BEGIN PGP SIGNATURE-
iEYEARECAAYFAkMlgdAACgkQvJuQZxSWSsjMlQCePc4dpE0BCT3W//y/N9uolkmK
ViIAnjR1fF14KbP
://rt.cpan.org/NoAuth/Bugs.html?Dist=DBD-Pg
There may be another way around it, if you can tell us some more
about what exactly it is you are trying to do.
- --
Greg Sabino Mullane [EMAIL PROTE
ND nspname = 'novac'
ORDER BY 1;
...
Just flip the equality operator, and you've got a way to vacuum just those
excluded tables, for example once a week during a slow time.
- --
Greg Sabino Mullane [EMAIL PROTECTED]
End Point Corporation
PGP Key: 0x14964AC8 200702211402
http://
#x27;;'
FROM pg_class c, pg_namespace n
WHERE relkind = 'r'
AND relnamespace = n.oid
AND nspname = 'novac'
ORDER BY 1;
\o
\i pop
- --
Greg Sabino Mullane [EMAIL PROTECTED]
End Point Corporation
PGP Key: 0x14964AC8 200702211652
http://biglumber.com/x/web?pk=2529DF
and skipping the CREATE INDEX steps.
On the other hand, your original deletion query may work as is, with the addition
of an oid index. Perhaps try an EXPLAIN on it.
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200404200706
-BEGIN PGP SIGNATURE-
iD8DBQ
ed shops that run both products, or
> have had experience with both.
My gut feeling is not just "as fast", but "often times faster." I've found very
few cases in which Oracle was faster, and that was usually due to some easily
spotted difference such as tablespac
f your servers: development, testing, QA, etc.
Is it really as "cheap" as 5K? I've heard that for any fairly modern
system, it's much more, but that may be wrong.
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200501122029
http://biglumber.com/x/web?pk=2529DF
n this day and age. Certainly the person who will
be negatively impacted by a default drop of 4 to 3 will be the
exception and not the rule.
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200503140702
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
-BEG
, but I thought 3 was a nice
middle ground more likely to reach consensus here. :)
- --
Greg Sabino Mullane [EMAIL PROTECTED]
PGP Key: 0x14964AC8 200503141727
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
-BEGIN PGP SIGNATURE-
iD8DBQFCNhFAvJuQZxSWSsgRAgZiAJ9947
_page_cost? How can I use my particular
situation to help develop a better model and perhaps make the defaults
work better for my queries and other people with databaes like mine.
(fairly simple schema, not too large (~2 Gig total), SCSI, medium to
high complexity queries, good amount of RA
ECT 4567 FROM pg_class WHERE relname = 'eve1';
EXECUTE dbdpg_p22988_1 (
$1: eve2
);
commit;
DEALLOCATE dbdpg_p22988_1;
===
You can even view exactly which libpq calls are being used at each point with:
$dbh->trace('SQL,libpq');
To get back to the original poster'
ses in
which the socket is not where you expect it to be:
$dbh = DBI->connect('dbi:Pg:dbname=test;host=/var/local/sockets',
$user, $pass, {AutoCommit=>0, RaiseError=>1});
- --
Greg Sabino Mullane [EMAIL PROTECTED]
End Point Corporation
PGP Key: 0x14964AC8 200807221248
http
nsider (e.g. external search such as Sphinx or SOLR,
caching solutions such as Squid or Varnish, moving the slaves to the cloud,
etc.)
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation
PGP Key: 0x14964AC8 200904052158
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B9
-BEGIN PGP SIGNED MESSAGE-
Hash: RIPEMD160
>> Then there are Slony-I, Buchardo, Mamoth Replicator from CMO, simple
>> replication in Postgres 8.4 and other projects...
> CMO? :)
Buchardo? :)
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation
PGP
a. You can also configure
how many of the web servers get pushed to at one time, from 1 up to
all of them.
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation
PGP Key: 0x14964AC8 200906121509
http://biglumber.com/x/web?pk=2529DF6AB8F79407E944
or Slony will simply COPY over the rows as
needed. Keep in mind that both are asynchronous, so changes won't appear
on the slaves at the same time as the master, but the delay is typically
measured in seconds.
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation
PGP Key: 0x14964A
3. Create all indexes on the new table
4. Stop your app from writing to the old table
5. COPY over the rows that have changed
6. Rename the old table to something else (for safety)
7. Rename the new table to the real name
8. Drop the old table when all is good
- --
Greg Sabino Mullan
changed. One could even
decrement rpc slowly and find out at one points it changes,
which would be more interesting than testing arbitrary numbers.
Would lead to some really sweet graphs as well. :)
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation http://www.endpoint.
ctly, allocating
shared_buffers sanely, separating pg_xlog, etc.
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation http://www.endpoint.com/
PGP Key: 0x14964AC8 201204251304
http://biglumber.com/x/web?pk=2529DF6AB8F79407E94445B4BC9B906714964AC8
-B
he
> first thing I'd do especially since the IO pattern is so dramatically
> different from tablespace IO access patterns.
Yep - moving pg_xlog to something optimized for small, constantly
written files is one of the biggest and easiest wins. Other than
fsync = off ;)
-
7;s undocumented and nobody else has complained, it's
probably not too important as far as day to day pgbouncer use. :)
- --
Greg Sabino Mullane g...@turnstep.com
End Point Corporation http://www.endpoint.com/
PGP Key: 0x14964AC8 201507051040
http://biglumber.com/x/web?pk=2529DF6AB8F7940
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