Oscar Calderon wrote:
I think that in my country is more common to hear success stories like that
about other databases like Oracle because is more expanded here, but i
would like if there's a place or if you can share with me some real
experiences or success stories that you ever heard of
Melvin Call escribió:
Hello,
I have a question for which I am unable to find an answer in the
documentation, if y'all don't mind, I will ask here and hope for an
answer.
After installing PostgreSQL and logging in as the admin user of
postgres, I have created a new user with the CREATEDB
RDNikeAir wrote:
Interestingly enough all the pgsql.log.* files are blank (0 KB) and the last
message i have in messages.* is from a few days ago. So there are no recent
entries that i can look at.
Well, it is clear then that the first thing you need to do is fix your
logging.
--
Álvaro
Jashaswee escribió:
i want to convert numbers into words in postgresql.is there any query for it?
if yes please reply soon
Try cash_words()
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training Services
--
Sent via pgsql-general
John R Pierce wrote:
not sure I'd call that documentation. I was asking, where is that
described in the postgresql manual? I looked in every category I
thought was appropriate here,
http://www.postgresql.org/docs/current/static/functions.html and
didn't find it.
A quick grep in
Jeff Janes escribió:
I think reassign owned should detect that it is being invoked on the
internal user (as it does now) but then instead of refusing to run, it
should DWIM. I suppose that was not implemented because it is difficult to
do so (but of course that is all the more reason not to
Tom Lane escribió:
It's fairly common for distro-supplied packages to create a postgres
OS user but not assign it any password. In that state, the only way to
become postgres is to su to it from root, or perhaps from a sudoer
account with root-equivalent privileges. While that might be okay
Steve Clark escribió:
Well we have dual redundant power supplies on separate UPS so could something
go wrong yes, but a tornado could
come along and destroy the building also.
.. hence your standby server across the country?
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
Karl Denninger escribió:
To encode:
write_conn = Postgresql communication channel in your software that is
open to write to the table
char*out;
size_tout_length, badge_length;
badge_length = function-to-get-length-of(badge_binary_data); /* You
have to know how long
wk wrote:
hi:Linux centos6.4 2.6.32-358.el6.i686 #1 SMP Thu Feb 21 21:50:49 UTC 2013
i686 i686 i386 GNU/Linux
stap -v
A script must be specified.
Systemtap translator/driver (version 1.8/0.152 non-git sources)
Copyright (C) 2005-2012 Red Hat, Inc. and others
my configure:
Joshua Berry escribió:
gdb /usr/pgsql-9.1/bin/postmaster -c core.17356
[...loading/reading symbols...]
Core was generated by `postgres: [username] [databasename]
[client_ipaddress](1500) SELECT '.
Program terminated with signal 11, Segmentation fault.
#0
Fabio Rueda Carrascosa escribió:
My grant/revoke architecture is fine, you mean about costly cpu/ram queries?
Sure. The SQL dialect supported by Postgres is Turing-complete, so
people can write statements that consume arbitrary amounts of RAM and
diskspace, and run for arbitrary amounts of time
Martijn van Oosterhout developed tagged types back in 2005, looks like
it went nowhere. You can search for it, it was pretty interesting.
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training Services
--
Sent via pgsql-general mailing
Michael Orlitzky wrote:
I'm running into this exact situation:
http://www.postgresql.org/message-id/CAG1_KcBFM0e2buUG=o7ojq_ktadrzdgd45ju7gke3duz0sz...@mail.gmail.com
We really need to be able to have a group of developers who can create
things and modify each others' stuff[1]. Is it still
Alexander Farber escribió:
Is there maybe a one-liner for changing the ownership in 1 batch
or should I execute alter table set owner to bukvy one by one?
The command REASSIGN OWNED changes ownership of all objects owned by a
certain role. There's no way to restrict it to just tables,
krz...@gmail.com escribió:
Year has passed and still no answer here or in documentation. I wonder
if I get to live that long so I can find out answer.
The question was:
Ok, but can someone comment, document something on security of
installing extensions for normal users? Does allowing
Carlos Henrique Reimer wrote:
Another example that could help is this seqscan:
explain analyze select sittrib8 from iparq.arript where sittrib8=33;
In the evening:
Fri Feb 8 14:00:01 BRST 2013
QUERY
PLAN
Merlin Moncure escribió:
http://citusdata.com/blog/57-postgresql-full-text-search
http://www.postgresql.org/message-id/511164ef.8010...@dalibo.info
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training Services
--
Sent via pgsql-general
Gauthier, Dave wrote:
Problem: Some users (scripts actually) try to connect to a DB who's name is
derived from environmental variables. The DB doesn't exist (yet), and I want
them to connect to a different DB for the time being. Is there a way to
define an alias for the existing DB that
Steve Crawford escribió:
On 01/21/2013 05:02 PM, Tim Uckun wrote:
I already posted the schema earlier. It's a handful of integer fields
with one hstore field.
Oh well. I can't find it but maybe it got lost in shipping or eaten
by a spam filter.
This is what we have the archives are for:
Phil Sorber escribió:
Most likely it's because of TOAST'd records. The module is pretty
naive and needs to be updated to handle such cases.
It doesn't look like a column with this definition would be toasted,
though:
On Fri, Dec 28, 2012 at 10:53 AM, Alejandro Carrillo faster...@yahoo.es
Alejandro Carrillo escribió:
But pg_dirty_read only runs in Linux. It doesnt run in windows.
So port it. There's no fundamental reason for it not to work.
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training Services
--
Sent via
Alejandro Carrillo escribió:
Hi,
1) Anybody knows how to create a table using a table
file? It isn't a fdw, is a file that compose the table in postgresql and
get with the pg_relation_filepath function. Ex:
select pg_relation_filepath('pg_proc');
Make sure the server is down and
Hari Babu wrote:
Backend processes are still running even if the postmaster got killed and
all other server processes are exited by checking the
Postmaster status.
What server version?
--
Álvaro Herrerahttp://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support,
Merlin Moncure escribió:
Didn't we just discuss this exact problem on the identically named
thread?
http://postgresql.1045698.n5.nabble.com/High-SYS-CPU-need-advise-td5732045.html
Ignore this guy. It's a bot reinjecting old messages, or something like
that, probably because of some bug in
Richard Huxton escribió:
On 03/12/12 05:18, rahul143 wrote:
Hi All
Im receiving the following error, on a php page, conneting to postgres 7.4,
installed on Mandrake 10.0
Others have answered your question. However...
As I noted elsewhere, please ignore this guy. He's a bot
MODERATOR WARNING
I noticed that this guy Rahul seems to be reinjecting old list emails
somehow. Please don't approve anything coming from him. Observe this
example:
http://postgresql.1045698.n5.nabble.com/Re-GENERAL-MS-Access-and-Stored-procedures-td1843848.html
Merlin Moncure escribió:
ok, excellent. reviewing the log, this immediately caught my eye:
recvfrom(8, \27\3\1\0@, 5, 0, NULL, NULL) = 5
recvfrom(8,
\327\327\nl\231LD\211\346\243@WW\254\244\363C\326\247\341\177\255\263~\327HDv-\3466\353...,
64, 0, NULL, NULL) = 64
select(0, NULL, NULL,
Bruce Momjian wrote:
On Fri, Nov 9, 2012 at 10:50:42AM +0800, Craig Ringer wrote:
Not sure that's enough of an improvement. Really, these tests should
pass whatever the optimizer parameters are set to; instead of checking
the exact order of the result set, they should check that the
Craig Ringer wrote:
It'd be nice to split the tests up into clearer groups - will fail if
planner settings are changed; WARNING, will fail only if incorrect
result is returned; FATAL etc. Right now, AFAIK that hasn't been done.
Not sure that's enough of an improvement. Really, these tests
Tianyin Xu wrote:
Ok, I agree that 2147483647 is not a reasonable setting. But what's the
definition of reasonable? I just want to study the impact of the setting
so I test the big number first.
Please don't top-post.
Those values are not wrong. They just don't match what our current
testing
Mike Lewis escribió:
I am trying to make a trigger that updates a row once and only once per
transaction (even if this trigger gets fired multiple times). The general
idea is that for a user we have a version number. When we modify the
user's data, the version number is incremented then set
elli...@cpi.com wrote:
Hello,
I have been running PostgreSQL for many months and just recently started
getting this exception upon start up. Does anyone know what the issue
might be?
LOG: database system is ready to accept connections
LOG: autovacuum launcher started
LOG:
data=# \o /tmp/datos_para_proceso.csv
data=# select * from datos_para_proceso;
/opt/PostgreSQL/9.2/bin/psql: línea 30: 9608 Terminado (killed)
LD_PRELOAD=$PLL LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$PG_BIN_PATH/../lib
$PG_BIN_PATH/psql.bin $@
Moshe Jacobson escribió:
More important than
Eliot Gable escribió:
In general, autovacuum seems to work well on most of the tables I deal
with. However, in a couple of specific cases, it seems to fail miserably. I
would like to switch to manual vacuuming on those tables and disable
auto-vacuuming for those tables alone. Is this possible?
Shaun Thomas escribió:
On 10/24/2012 02:57 PM, Eliot Gable wrote:
In general, autovacuum seems to work well on most of the tables I deal
with. However, in a couple of specific cases, it seems to fail
miserably. I would like to switch to manual vacuuming on those tables
and disable
Arvind Singh wrote:
ok,
thanks i will look into walbuffers
asynchronous_commit=off is a doubt for responsive environment (pg manual).
for ex.
would it help if,
a game player , has to perform next move on basis of his/her previous move
plus other players move.
all is sent to
Albe Laurenz wrote:
Arvind Singh wrote:
Are there any particular settings or methods available to improve Just
insert_table operations
The obvious ones:
- Wrap several of them in a transaction.
- Increase checkpoint_segments.
- Set fsync=off and hope you don't crash.
I think it would
Tom Lane escribió:
Sergey Konoplev gray...@gmail.com writes:
On Thu, Oct 11, 2012 at 12:19 PM, Sahagian, David
david.sahag...@emc.com wrote:
Are there any extra costs to logging all this cool stuff ?
log_line_prefix = '%m %a %u %p %c %m %v %x'
The formatting cost only but it is so
Excerpts from Stefan Kaltenbrunner's message of lun ago 06 13:21:49 -0400 2012:
We are currently planning to finalize the ongoing work on the mailsystem
migration we started earlier this year by migrating the
two remaining components of the postgresql.org mailsystem infrastructure
to new
Excerpts from Wim Bertels's message of jue feb 23 12:46:29 -0300 2012:
the problem arises when u have a field value that contains a newline
character, when this field is not the first column, then all the data
after this newline comes in the first column..
u can try this
Excerpts from Tom Lane's message of mié mar 07 17:31:32 -0300 2012:
This probably could be done for rowtype columns as well, but nobody has
collected the necessary round tuits. I think there was some fear of
locking/deadlock issues, too.
It's probably easy to do if you require it to be
Excerpts from David Kerr's message of vie nov 04 13:01:29 -0300 2011:
I did more digging and found some good discussions on the subject in general,
but
most of the examples out there contain explicit updates (which is why i was
confused)
but it looks like it's being addressed.
Excerpts from David Kerr's message of mié nov 09 14:52:01 -0300 2011:
On Wed, Nov 09, 2011 at 11:11:23AM -0300, Alvaro Herrera wrote:
- This case is not helped by the patch I'm working on. As far as I can
- see, if you got rid of the PK in table a in your example script, things
- should
Excerpts from mabra's message of jue dic 02 20:04:36 -0300 2010:
I've just not understood, when I have to write a function to test sql code
and when I can do it interactively.
In Postgres, PL/pgSQL and SQL are two different languages. There are
things in PL/pgSQL that you cannot do in pure
Excerpts from Tom Lane's message of lun nov 08 22:29:28 -0300 2010:
Hmm. If you look at FileClose() in fd.c, you'll discover that that
temporary file log message is emitted immediately before unlink'ing
the file. It looks pretty safe ... but, scratching around, I notice
that there's a
Excerpts from Thom Brown's message of lun oct 04 14:40:23 -0400 2010:
Hi all,
We're currently testing a new javascript change on the PostgreSQL
docs. This is to make sure monospaced fonts still appear at a
reasonable size between browsers. I'd appreciate it if some of you
could do some
Excerpts from Timon's message of mié oct 06 07:35:44 -0400 2010:
today I found in logs:
WARNING: pgstat wait timeout
WARNING: pgstat wait timeout
PANIC: stuck spinlock (0x7fd877761af8) detected at dynahash.c:981
PANIC: stuck spinlock (0x7fd877761af8) detected at dynahash.c:981
What
Excerpts from Nick's message of vie sep 10 20:36:24 -0400 2010:
Yes, that gets down to the root of my question... what is the
expression that would properly split the values? -Nick
The only idea that comes to mind right now is to remove them before
processing the rest of the string, and put
Excerpts from tamanna madaan's message of jue sep 09 09:55:01 -0400 2010:
Hi All
Can I upgrade directly to postgres-8.4 . I think it would also be having
the fix for autovacuum error which is there in postgres-8.1.6 . But
please confirm .
An upgrade to 8.4 is going to be much more complex
Excerpts from Stefan Wild's message of mié sep 08 11:40:25 -0400 2010:
Hello,
as already stated: When I'm working with delays in the servlets, everything
works fine. the same selects on the same id work fine if delayd. So the data
should not be the problem.
So why are you blaming
Excerpts from tamanna madaan's message of mié sep 08 17:10:23 -0400 2010:
Actually, I have a cluster setup with two nodes in it. I am having
postgres-8.1.2 and am using slony-1.1.5 for replication between two
nodes in that cluster. Now, If I plan to upgrade both the servers to
Excerpts from Devrim GÜNDÜZ's message of mié sep 01 17:39:55 -0400 2010:
On Wed, 2010-09-01 at 17:32 -0400, Tom Lane wrote:
But are you sure there aren't some fillfactor tweaks in there too?
I'm sure. fillfactor related changes are on the radar, but I did not
commit them yet...
Maybe
Excerpts from Richard Huxton's message of mié sep 01 16:39:55 -0400 2010:
OK - so not fillfactor and not some unicode-related padding. I can't see
how a 32 vs 64-bit architecture change could produce anything like a
doubling of database size.
Depending on table schemas, why not? e.g.
Excerpts from Luka Novak's message of mié sep 01 06:35:13 -0400 2010:
hello!
I just recently installed PostgreSQL for my HoldemManager application, and
after a restart, there was actually a new windows user account named postgre
on the startup along with my admin account for windows (if i
Excerpts from yasin malli's message of mar ago 31 00:44:36 -0400 2010:
Hi everyone.
I try this command ' pg_dump --compress=5 DBNAME ***.sql ' and ' psql -f
***.sql -d DBNAME '
but I take some error because of compression. how can restore compressed
dump file without taking any error ?
Excerpts from George Woodring's message of lun ago 30 08:17:56 -0400 2010:
I am running 8.3.3 currently on this box.
Last week we had a database corruption issue that started as:
Aug 24 07:15:19 iprobe028 postgres[20034]: [3-1] ERROR: could not read
block 0 of relation 1663/16554/7463400:
Excerpts from wstrzalka's message of jue ago 26 03:18:36 -0400 2010:
So after turning off fsync synchronous_commit (which I can afford as
I'm populating database from scratch)
I've stucked at 43 minutes for the mentioned table. There is no PK,
constrains, indexes, ... - nothing except for
Excerpts from tamanna madaan's message of vie ago 27 05:51:16 -0400 2010:
I am using a cluster setup with two nodes in it . postgres version is 8.1.2
and slony 1.1.5 is being used for replication.
I have autovacuum enabled. But it was giving the following error while
vacuuming template0
Excerpts from Sam Nelson's message of jue ago 26 19:24:00 -0400 2010:
Is there a way to get postgres to write a line to the log file when it
creates a WAL file? We wrote a script that tries to grab the times between
WAL file creation and ingestion without stopping to make absolutely sure
that
Excerpts from Jeremy Palmer's message of mar ago 17 22:59:08 -0400 2010:
I'm getting infrequent backend crashes on a windows instance of PostgreSQL.
The error I get is in the log below. It seems to relate to the share memory
each time. Does anyone have any ideas what the problem is here, or
Excerpts from Boszormenyi Zoltan's message of lun ago 16 14:45:07 -0400 2010:
Matthew Wilson írta:
I don't care if the code is rearranged so that c is replaced with an
inline definition during compilation. I'm not concerned about
efficiency here. I just don't want to have to redefine it
Excerpts from Torsten Zühlsdorff's message of mié ago 11 02:52:34 -0400 2010:
Hi Tom,
Bad system call (core dumped)
Have you tried running the initdb with strace or truss? That might give
you a clue as to exactly what system call is failing. Your jail isn't
allowing something
Excerpts from rh's message of mié ago 11 15:24:33 -0400 2010:
Hi,
I'm getting this error when trying to select from a table:
8 trigger record(s) not found for relation managements
Looking into this a little, I found this page
http://www.postgresql.org/docs/8.0/static/catalog-pg-trigger.html
Also CC'ing the PL/php list.
Excerpts from Pete Kay's message of mar ago 10 10:21:58 -0400 2010:
Hi,
I am getting the following errors while trying to get plphp installed
on postgres 8.5:
ERROR: could not load library /usr/local/pgsql/lib/plphp.so:
/usr/local/pgsql/lib/plphp.so:
Excerpts from Tom Lane's message of mar ago 10 19:49:18 -0400 2010:
Offhand the only clean way I can see to launch a child process is to
fork *and exec something*.
You probably should close any open file descriptors too, just to be
safe. (Or do we set FD_CLOEXEC on them?)
--
Álvaro Herrera
Excerpts from Brad Nicholson's message of vie ago 06 12:01:27 -0400 2010:
On 10-08-06 11:45 AM, Gordon Shannon wrote:
OK, so if it knew that all vacuumable tuples could be found in 492 pages,
and
it scanned only those pages, then how could it be that it reports 16558
removable tuples
Excerpts from Greg Sabino Mullane's message of jue jul 22 13:34:25 UTC 2010:
-BEGIN PGP SIGNED MESSAGE-
Hash: RIPEMD160
Or you can use pg_controldata /path/to/pgdata and look
at Time of latest checkpoint.
Assuming your system is using English. Otherwise, you'll
have to
Excerpts from Greg Sabino Mullane's message of vie jul 23 19:08:27 UTC 2010:
Hash: RIPEMD160
Hmm, wouldn't have it been easier to set LC_MESSAGES to C before
calling pg_controldata?
To be honest, I can't remember why that wasn't working for me when
I tried it some time ago. I just
Excerpts from Steeles's message of vie jul 23 12:36:41 -0400 2010:
Thanks for the quick reply.
so if I switch target database from recovery mode to normal mode and do
pg_dump to backup, then switch it back to recovery mode.
The only way to switch back is to have a prior filesystem-level
Excerpts from Derrick Rice's message of jue jul 22 12:27:31 -0400 2010:
Is it possible for the contents of reference_table to differ from the first
select to the select on the right hand side of the union? (e.g. because
some other transaction committed additional rows).
No.
If it is not
Excerpts from Jeff Hamann's message of mar jul 20 17:59:01 -0400 2010:
select universedate,tradetimestamp,tradeprices from tradeprices where
date(tradetimestamp) = CURRENT_DATE order by tradetimestamp desc;
You're selecting the whole row as a column, which is why you get a row
back in the
Excerpts from Greg Smith's message of mié jul 14 09:52:46 -0400 2010:
tamanna madaan wrote:
The same fix is not included in fix list for postgres-8.1.19 which came
at the same time when postgres-8.4.2 was released i.e 14th Dec.,2009.
Its not there in any of the 8.1 releases after that i.e
Excerpts from Joshua D. Drake's message of mar jul 13 00:00:07 -0400 2010:
On Tue, 2010-07-13 at 03:42 +, Greg Sabino Mullane wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: RIPEMD160
Joshua D. Drake wrote:
* No trusted/untrusted versions
This is false. There are both.
Excerpts from Luca Ferrari's message of mar jul 06 02:53:03 -0400 2010:
Hi,
I don't see any direct link between the TupleDesc structure and the HeapTuple
one, and it seems strange to me since to manipulate a tuple you often need
the
descriptor. What is the trick here?
You're supposed to
Excerpts from Norberto Delle's message of vie jul 02 08:10:44 -0400 2010:
Hi all
I would like to know if the large object table pg_largeobject is
routinely checked by the autovacuum daemon.
I ask about this because I have a database in wich the pg_largeobject
table is being forcibly
Excerpts from Norberto Delle's message of vie jul 02 13:43:37 -0400 2010:
As far as I know, It's not being locked. We use it to store digitalized
documents
and it's getting very big. I think the server is being turned off before
it can complete
an vacuum pass. The server is not kept on
Excerpts from Dick Kniep's message of vie jun 25 04:54:15 -0400 2010:
PROBLEM 2
Furthermore the following errors are shown:
psql:db03.ak1.sql:251166: ERROR: column a.transaction does not exist
LINE 2: SELECT (a.relation)::regclass AS table, a.transaction...
Excerpts from Luca Ferrari's message of mié jun 23 06:09:28 -0400 2010:
Hi all,
ok this is a silly question, but I've got a doubt: what is the exact meaning
of Datum? I see having a look at the macroes (e.g., PG_RETURN_XXX) that a
Datum can be used as a pointer or as a single data, that is
Excerpts from Devrim GUNDUZ's message of lun jun 21 23:55:41 -0400 2010:
IIRC, it does not compile against newer PostgreSQL releases and it is
not under development right now.
It compiles with 9.0 just fine (and earlier releases too, though I
didn't bother to test anything earlier than 8.2).
Excerpts from Greg Sabino Mullane's message of mar jun 22 13:51:35 UTC 2010:
I mean, I love my Tcl support, and I know this is part of PG's
legacy... but Tcl and no PHP? I figure there's a tech reason for
this - the demand must be there! No?
No, I'd say the demand is most definitely
Excerpts from Joshua D. Drake's message of mar jun 22 12:16:11 -0400 2010:
On Tue, 2010-06-22 at 13:51 +, Greg Sabino Mullane wrote:
* Hard to find:
** First google hit on pl/php is projects.commandprompt.com/public/plphp
** Which simply says: Go here instead:
Excerpts from Michael P. Soulier's message of mié jun 16 12:21:16 -0400 2010:
Hi,
I'm using Django with Postgres 8.3.9 on CentOS Linux.
I'm trying to figure out why locking isn't working as I'm expecting. I have a
an operation wrapped in a transaction where I explicitely grab an exclusive
Excerpts from Peter Eisentraut's message of jue jun 10 02:50:14 -0400 2010:
On tis, 2010-06-08 at 11:04 +0200, John Gage wrote:
Yet, the only one file edition of the Postgres documentation is
in...pdf format. Huh?
I know. I know. I have already brought this up. And various ways
Excerpts from John Gage's message of mié jun 09 01:28:54 -0400 2010:
I recently was re-looking at my files and saw
tsvector::text. I had forgotten that the double colon is one way to
cast a type. Double colon is not in the html index of the
documentation.
I just added an index entry
Excerpts from björn lundin's message of mié jun 09 16:17:57 -0400 2010:
On 9 Juni, 16:37, t...@sss.pgh.pa.us (Tom Lane) wrote:
Marinos Yannikos m...@geizhals.at writes:
It seems that poll() never receives a connection closed notification
under Linux
Excerpts from Jeff Amiel's message of mar jun 08 14:19:02 -0400 2010:
It seems preferable to configure autovacuum to avoid vacuum
Slony-I-managed configuration tables.
HmmmI don't do this.
Surely this is not relative to my corrupt indexes2 attempted vacuums on
same indexes?
Excerpts from Jeff Amiel's message of mar jun 08 09:26:25 -0400 2010:
Not looking for help...just putting some data out there.
2 previous crashes caused by corrupt slony indexes
http://archives.postgresql.org/pgsql-general/2010-02/msg00022.php
Excerpts from Greg Smith's message of lun jun 07 12:23:44 -0400 2010:
It is a periodic preventative maintenance operation you can expect to
need occasionally, but certainly not often. Indexes maintain themselves
just fine most of the time. They can get out of whack if you delete a
lot of
Excerpts from Eliot Gable's message of vie jun 04 16:13:28 -0400 2010:
This is the code I posted:
create type complex1 as ( ... ); -- one integer member and about 16 text
members
create type complex2 as ( ... ); -- few integer members, about 10 text
members, and about 6 different enum
Excerpts from Peter Geoghegan's message of jue jun 03 16:23:07 -0400 2010:
\set VERBOSITY terse
Well, I actually didn't mean through psql, but I see I can set
verbosity though a call to PQsetErrorVerbosity().
Maybe this would work better as a GUC that can be set per session?
That
Excerpts from Gareth.Williams's message of mar jun 01 02:44:35 -0400 2010:
Hi,
We want to reindex the database behind a production service without
interrupting the service.
I had an idea for creating the index with a new name then dropping the
existing index and renaming the new one -
Excerpts from Richard Walker's message of jue may 20 02:19:17 -0400 2010:
(a) (ii) It seems a breach is possible via the xmin values.
In that case, what about doing updates inside a transaction
that does a trivial update of all rows, e.g.:
begin transaction;
update mytable ; --
Excerpts from Justin Pasher's message of jue may 20 16:10:53 -0400 2010:
Whenever I clear out the stats for all of the databases, the file
shrinks down to 1MB. However, it only takes about a day for it to get
back up to ~18MB and then the stats collector process start the heavy
disk
Excerpts from Gordon Shannon's message of mié may 19 11:49:45 -0400 2010:
at: last analysis tuples = pg_class.reltuples
I'm the least confident about the last one -- tuples as of last analyze.
Can anyone confirm or correct these?
In 8.4 it's number of dead + lives tuples that there
Excerpts from Gordon Shannon's message of mié may 19 18:02:51 -0400 2010:
I'm sorry, I'm not following you. Are you saying that last analysis
tuples is number of dead + live tuples from the previous anlyze? If so,
that would really confuse me because X would always be 0:
X = lt + dt - at
Excerpts from Gordon Shannon's message of mié may 19 23:32:07 -0400 2010:
alvherre wrote:
n_live_tup and n_dead_tup corresponds to the current numbers,
whereas last analysis tuples are the values from back when the
previous analyze ran. These counters keep moving per updates, deletes,
Excerpts from Catalin BOIE's message of vie may 14 02:32:01 -0400 2010:
Hello!
I have a serious problem with one of my tables.
Version: postgresql-server-8.4.3-1.fc12.x86_64
Kernel: kernel-2.6.32.11-99.fc12.x86_64
Hmm, it's pretty unfortunate that those buffer checks are inside
Excerpts from sunpeng's message of vie may 14 19:15:47 -0400 2010:
hi,i use these codes to store only pointer of tuple :
HeapTuple *tuple;
tuple = heap_getnext(pHeapScanDesc,ForwardScanDirection);
while(tuple){
//[1#]here i only store the pointer of tuple in an array for later
Excerpts from Peter Eisentraut's message of jue may 13 12:10:21 -0400 2010:
On ons, 2010-05-12 at 15:24 +0200, John Gage wrote:
Yes it would. In fact, I have often wondered why this doesn't exist.
How can I do it?
cd doc/src/sgml
make html JADEFLAGS='-V nochunks -V rootchunk'
That
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