On Wed, Jul 9, 2014 at 11:34 AM, M Tarkeshwar Rao
m.tarkeshwar@ericsson.com wrote:
We analysed one more thing when we removed the unique index from the table it
is working fine.
Is there any issue in indexing?
Is there any option to repair the table or its indexing?
REINDEX is useful
On Wed, Jul 9, 2014 at 1:25 PM, M Tarkeshwar Rao
m.tarkeshwar@ericsson.com wrote:
I am sharing the table structure. When we removed the unique index it is
working fine.
And when created normal index(not unique) it is working fine.
After removing unique index we tried to recreate it but
On Sun, May 9, 2010 at 4:47 PM, Tom Lane t...@sss.pgh.pa.us wrote:
Ovid curtis_ovid_...@yahoo.com writes:
My apologies. This isn't PG-specific, but since this is running on
PostgreSQL 8.4, maybe there are specific features which might help.
I have a tree structure in a table and it uses
On Thu, Apr 8, 2010 at 7:12 AM, Utsav Turray utsav.tur...@newgen.co.in wrote:
Even if If i try to pad the file 25205.3 using DD command I am not able to
calculate the bytes to be padded as the total count of the blocks is comming
out to be 521228 and the error is coming cannot read the 348938
On Wed, Mar 17, 2010 at 2:06 PM, Albe Laurenz laurenz.a...@wien.gv.at wrote:
I announce the first release of pgreplay, version 0.9.0 (Beta).
Project home page: http://pgreplay.projects.postgresql.org/
pgreplay reads a PostgreSQL log file (*not* a WAL file),
extracts the SQL statements and
On Tue, Mar 9, 2010 at 1:47 PM, Scot Kreienkamp skre...@la-z-boy.com wrote:
I found a way to do it very easily using LVM snapshots and WAL log
shipping, but the net effect is I'm bringing a new LVM snapshot copy of
the database out of recovery every 1-2 hours. That means I'd have to
spend 15
On Tue, Mar 9, 2010 at 10:28 AM, Jignesh Shah
jignesh.shah1...@gmail.com wrote:
Could you tell me is there any other robust way to make sure that user1
doesn't have CREATE permissions on mydb schema?
It depends what you're worried about. If you're worried that plperl
will begin mapping booleans
On Thu, Mar 4, 2010 at 2:14 PM, Justin Graf jus...@magwerks.com wrote:
To pretty much anyone outside MS, a sane human would think 64 bit apps
in SysWoW64 and 32Bit apps in System32. :'(
Ah, but you all are forgetting that the 32 here is to distinguish it
from the default odbc interface which
We should probably also check and prohibit including directories as files.
On Tuesday, March 2, 2010, Tom Lane t...@sss.pgh.pa.us wrote:
In the meantime, it seems like we ought to take two defensive steps:
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On Tue, Feb 23, 2010 at 6:48 AM, Scott Marlowe scott.marl...@gmail.com wrote:
I'm relieved that Postgresql itself does not, in fact, suck, but
slightly disappointed in the behavior of psql. I suppose it needs to
buffer everything in memory to properly format its tabular output,
among other
On Tue, Feb 23, 2010 at 9:48 AM, Yeb Havinga yebhavi...@gmail.com wrote:
Greg Stark wrote:
You can do \set FETCH_COUNT to have psql use a cursor automatically.
It seems like a big win in this case. What would be the downside of having a
fetch_count set default in psql?
They were mentioned
On Tue, Feb 23, 2010 at 10:00 AM, Carsten Kropf ckro...@fh-hof.de wrote:
I have a question according to the implementation of a new index access
method in Postgres. Is it necessary to implement a new resource manager for
XLog when I am trying to achieve a stable new index access method?
On Thu, Feb 18, 2010 at 4:55 AM, dipti shah shahdipti1...@gmail.com wrote:
Hi,
I was looking for SQL DDL trigger kind of functionality in PostGreSQL but
couldn;t find any.
There isn't any.
Basically I want to make sure that no users
should use DROP command directly on my database even
On Thu, Feb 11, 2010 at 5:47 PM, Chris Barnes
compuguruchrisbar...@hotmail.com wrote:
Because both truncate and delete, I would think that this action would be
put into the pg_log as a log file that can be rolled back. And, when
complete, it would be shipped to the standby to be processed?
On Wed, Feb 10, 2010 at 6:59 AM, A. Kretschmer
andreas.kretsch...@schollglas.com wrote:
test=*# analyse table_a;
ERROR: canceling autovacuum task
CONTEXT: automatic vacuum of table test.public.table_a
ANALYZE
Time: 1235,600 ms
I think, that's not an ERROR, just a NOTICE for me. And yes,
On Wed, Feb 10, 2010 at 2:32 PM, Asher as...@piceur.co.uk wrote:
The data will initially be accessed via a simple GUI which will allow
browsing over a subset of the data (subsampled down to 1 sample/minute/hour,
etc.
It sounds like you could use a tool like rrd that keeps various levels
of
I doubt pinning buffers ever improve system on any halfway modern system. It
will often *look* like it has improved performance because it improves the
performance of the queries you're looking at -- but at the expense of
slowing down everything else.
There is a use case it would be useful for
If it were strict wouldn't it return NULL?
greg
On 3 Feb 2010 07:16, J. Greg Davidson j...@well.com wrote:
I was caught out today by the non-strict behavior of array_append
causing me to get an undesired result for a COALESCE. My subsequent
attempt to create a STRICT VARIADIC generalization of
On Mon, Jan 25, 2010 at 8:15 AM, Scott Marlowe scott.marl...@gmail.com wrote:
Is there a parameter to set in the configuration or some other means to
shorten the time before an abandoned backend's query is cancelled?
You can shorten the tcp_keepalive settings so that dead connections
get
On Mon, Jan 25, 2010 at 11:37 AM, Herouth Maoz hero...@unicell.co.il wrote:
The tcp_keepalive setting would only come into play if the remote
machine crashed or was disconnected from the network.
That's the situation I'm having, so it's OK. Crystal, being a Windows
application, obviously
On Mon, Jan 25, 2010 at 1:16 PM, Herouth Maoz hero...@unicell.co.il wrote:
Well, I assume by the fact that eventually I get an Unexpected end of file
message for those queries, that something does go in and check them. Do you
have any suggestion as to how to cause the postgresql server to do so
On Tue, Jan 19, 2010 at 4:41 AM, Craig Ringer
cr...@postnewspapers.com.au wrote:
How can that work without a transactional file system, though? If the
external process writes to the file while you're half-way through reading
it, what's the database to do? In general, how do external tables cope
On Mon, Jan 18, 2010 at 2:57 PM, Tom Lane t...@sss.pgh.pa.us wrote:
I'm finding it hard to visualize a use-case for that. We must postulate
that the table is so big that you don't want to import it, and yet you
don't feel a need to have any index on it. Which among other things
implies that
On Mon, Jan 18, 2010 at 8:24 PM, Jean-Yves F. Barbier 12u...@gmail.com wrote:
I've got to store many small videos; to make things simple (backup/restore,
because users don't know very much about IT) I've choosen BYTEA + EXTERNAL,
is it the right choice?
If you want to store them in the
On Thu, Jan 14, 2010 at 6:15 AM, Craig Ringer
cr...@postnewspapers.com.au wrote:
Out of interest: Why not?
There's plenty of discussion in the archives about it, but basically
ICU would represent a pretty enormous dependency and would lock us in
to having no other backend encoding but UTF8.
On Sun, Jan 3, 2010 at 8:31 AM, Reto primz...@gmail.com wrote:
Hi everybody,
I'm facing a strange problem with a relatively simple sub select
whereas everything else runs perfect on this machine (PG 8.4.2 @
Fedora 12, Core2 E4600, 4GB, 2 x 320GB).
# SELECT DISTINCT name FROM bbr_parts WHERE
On Tue, Dec 29, 2009 at 9:41 AM, Михаил Кечинов kechin...@gmail.com wrote:
One week ago our database has crashed and after restore begins some
problems.
What version?
And how was this backup taken? It sounds like it might be an
inconsistent backup.
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On Tue, Dec 29, 2009 at 9:41 AM, Михаил Кечинов kechin...@gmail.com wrote:
When I try to delete one row from database (for example):
delete from document where numdoc = 901721617
I have this error:
ERROR: tuple concurrently updated
SQL state: XX000
I know, that no one deleting this row at
On Fri, Dec 25, 2009 at 1:58 AM, Scott Marlowe scott.marl...@gmail.com wrote:
Isn't it the client timezone and not the system timezone that actually
sets the tz the tstz is set to on retrieval?
It's the GUC:
stark= set timezone = 'America/Los_Angeles';
SET
stark= select now();
On Fri, Dec 25, 2009 at 12:56 AM, Scott Marlowe scott.marl...@gmail.com wrote:
On Thu, Dec 24, 2009 at 4:36 PM, Kian Wright
kian.wri...@senioreducators.com wrote:
I'm trying to create an index on the month and year of a date field (in
8.3), and I'm getting the functions in index expression
On Fri, Dec 18, 2009 at 6:59 PM, tamanna madaan
tamanna.ma...@globallogic.com wrote:
I am using postgres-8.1.2 and slony-1.1.5 for replication.
I don't know about your Slony problems but the current bug-fix release
for 8.1 is 8.1.19. That's 17 releases to fix security holes, crashes,
data
On Thu, Dec 3, 2009 at 10:48 AM, Dave Page dp...@pgadmin.org wrote:
We will have a number of 45 minutes slots, and may split one or more
into 3 back-to-back 15 minute slots if we receive suitable proposals.
I would like to suggest we reduce the number of talks and have instead
some more
On Thu, Dec 3, 2009 at 8:33 AM, Craig Ringer
cr...@postnewspapers.com.au wrote:
While true in theory, in practice it's pretty unusual to have filenames
encoded with an encoding other than the system LC_CTYPE on a modern
UNIX/Linux/BSD machine.
I'd _very_ much prefer to have Bacula back my
On Sun, Nov 29, 2009 at 4:17 PM, Magnus Hagander mag...@hagander.net wrote:
On Sun, Nov 29, 2009 at 16:18, Sachin Srivastava
sachin.srivast...@enterprisedb.com wrote:
Apart from libxml2 (which is now being fixed) all other libraries you
mentioned , dint get installed (or copied) to the
On Wed, Nov 25, 2009 at 1:03 AM, Konstantin Izmailov pgf...@gmail.com wrote:
My question: can pg_attribute.attnum be used to determine the sequential
ordinal positions of columns in a table? What is a right way to get the
ordinal numbers?
You could use something like:
row_number() over
On Wed, Nov 25, 2009 at 2:00 AM, Konstantin Izmailov pgf...@gmail.com wrote:
Greg,
this is brilliant - thank you very much!
Is partition by compatible to PostgreSQL 8.0/8.2? I could not find
compatibility information. It works fine with PG 8.3/8.4 and Greenplum 3.3
thou.
It's 8.4 only.
You
On Sat, Nov 14, 2009 at 7:42 PM, Joao Ferreira gmail
joao.miguel.c.ferre...@gmail.com wrote:
vacuum/reindex is saying: I can't do it cause I have no space :(
Hm, vacuum shouldn't require any extra space. I suppose you need
enough space for the transaction log though. You can probably get away
On Tue, Nov 10, 2009 at 11:03 AM, Alban Hertroys
dal...@solfertje.student.utwente.nl wrote:
IMHO The simplest solution is to just write a dump to the same file every
now and then and have the backup software take care of storing only the
differences. It does have a few drawbacks; it means
On Mon, Nov 9, 2009 at 7:38 AM, Uwe Schroeder u...@oss4u.com wrote:
What I noticed is when I look at pg_locks, pretty much all of the processes
being idle in transaction have an exclusive lock of locktype virtualidx.
It's virtualxid as in virtual transaction id and hopefully more
than pretty
On Sun, Nov 1, 2009 at 3:19 PM, Tom Lane t...@sss.pgh.pa.us wrote:
I think the Oracle guy's version could easily be adapted to PG 8.4 ---
those little rownum subqueries seem to be just a substitute for not
having generate_series(1,9), and everything else is just string-pushing.
Don't have time
On Mon, Nov 2, 2009 at 4:41 PM, Jeff Davis pg...@j-davis.com wrote:
On Tue, 2009-11-03 at 00:25 +0100, Viktor Rosenfeld wrote:
I'd like to know what kind of functions I have to implement for a R-Tree
index on numeric columns,
NUMERIC is scalar, so an R-Tree doesn't make much sense. You can
On Wed, Oct 28, 2009 at 1:05 PM, Brooks Lyrette
brooks.lyre...@gmail.com wrote:
The machine is running a moderate load. This is running on a Solaris Zone.
Memory: 32G phys mem, 942M free mem, 76G swap, 74G free swap
PID USERNAME LWP PRI NICE SIZE RES STATE TIME CPU COMMAND
5069
On Fri, Oct 16, 2009 at 10:04 AM, decibel deci...@decibel.org wrote:
Out of curiosity, did you look at doing hints as comments in a query? I'm
guessing you couldn't actually do that in just a contrib module, but it's
how Oracle handles hints, and it seems to be *much* more convenient, because
On Mon, Oct 5, 2009 at 7:34 AM, Martijn van Oosterhout
klep...@svana.org wrote:
That said, why are you doint this anyway. A better solution may be to
install a trusted language (like plperlu or plpython) and do the system
call from there.
If you just want system(3) you might as well use
2009/10/3 Grzegorz Jaśkiewicz gryz...@gmail.com:
depending on the countries, etc - keep currencies in 10.4 , or you can
compromise to 10.3 , otherwise you might run into problems with rounding,
etc.
Keeping more digits of precision than the application actually can use
is more likely to
On Sun, Sep 27, 2009 at 11:18 AM, Sam Mason s...@samason.me.uk wrote:
On Sun, Sep 27, 2009 at 06:05:51PM +0200, Gerhard Wiesinger wrote:
A google research has shown that Gregory Stark already worked on that issue
(see references below) but as far as I saw only on bitmap heap scans.
Greg
On Fri, Aug 28, 2009 at 4:13 AM, Alvaro
Herreraalvhe...@commandprompt.com wrote:
Maybe we should have another inter-backend signal: when a process gets
ENFILE, signal all other backends and they close a bunch of files each.
I wonder if this is a new problem due to the FSM and VM using up extra
On Wed, Aug 26, 2009 at 1:14 PM, Alban
Hertroysdal...@solfertje.student.utwente.nl wrote:
struct varlena* tv = (struct varlena*)tt_palloc( VARSIZE( datum ) );
tv-vl_len = VARSIZE( datum ) - sizeof(Oid);
memcpy( tv-vl_dat,
((struct taggedtypev*)DatumGetPointer( datum ))-val,
On Mon, Aug 24, 2009 at 2:03 AM, Tom Lanet...@sss.pgh.pa.us wrote:
Jeff Ross jr...@wykids.org writes:
Tom Lane wrote:
heap_update is broken. Details left as an exercise for the reader
Well, as the reader that started this all ;-) should I be worried?
Should I do a pg_dump and reinstall?
On Sun, Aug 23, 2009 at 2:18 PM, Jeff Rossjr...@wykids.org wrote:
I had to modify your query slightly to make it run--hope I got what you are
after!
select (h).* from (select
heap_page_items(get_raw_page('pg_namespace',0)) as h) as x;
http://www.openvistas.net/pageinspect.html
On Sun, Aug 23, 2009 at 5:37 PM, Jeff Rossjr...@wykids.org wrote:
pg_clog is 32K. I've put it at http://www.openvistas.net/pg_clog
Sorry, I'm getting a 404
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http://mit.edu/~gsstark/resume.pdf
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To make changes to
On Sun, Aug 23, 2009 at 6:23 PM, Greg Starkgsst...@mit.edu wrote:
On Sun, Aug 23, 2009 at 5:37 PM, Jeff Rossjr...@wykids.org wrote:
pg_clog is 32K. I've put it at http://www.openvistas.net/pg_clog
Sorry, I'm getting a 404
For what it's worth this is what the heap dump shows. I don't
On Sun, Aug 23, 2009 at 7:00 PM, Tom Lanet...@sss.pgh.pa.us wrote:
Greg Stark gsst...@mit.edu writes:
The last tuple is marked strangely I think. I don't think it's
supposed to have XMAX_INVALID if xmax is 0 but I could be wrong. Also,
I don't understand why it's marked as UPDATED if ctid
On Sun, Aug 23, 2009 at 7:34 PM, Tom Lanet...@sss.pgh.pa.us wrote:
Greg Stark gsst...@mit.edu writes:
On Sun, Aug 23, 2009 at 7:00 PM, Tom Lanet...@sss.pgh.pa.us wrote:
But we don't use that while examining individual tuples, do we?
We don't use the visibility map itself but we *do* use
On Sun, Aug 23, 2009 at 5:02 PM, Greg Starkgsst...@mit.edu wrote:
On Sun, Aug 23, 2009 at 2:18 PM, Jeff Rossjr...@wykids.org wrote:
Incidentally, may as well ask the usual questions:
And just for reference, what does pg_controldata print?
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On Sun, Aug 23, 2009 at 9:06 PM, Jeff Rossjr...@wykids.org wrote:
pglogd=# select (h).* from (select
page_header(get_raw_page('pg_namespace',0))
pglogd(# as h) as x;
lsn | tli | flags | lower | upper | special | pagesize | version |
prune_xid
On Sat, Aug 22, 2009 at 9:31 PM, Jeff Rossjr...@wykids.org wrote:
Hi,
I recently upgraded to 8.4 and everything went great. All databases are
working as they are supposed to, no problems seen.
Today, however, I did a \d on a database and was surprised to see sets of 5
identical table
On Sat, Aug 22, 2009 at 9:31 PM, Jeff Rossjr...@wykids.org wrote:
I browsed through the system catalogs but haven't found anything yet that
can shine some light on this.
Actually, I wonder if this isn't more likely to show the problem -- it
would explain why *all* your tables are showing up
On Sun, Aug 23, 2009 at 1:30 AM, John DeSoide...@pgedit.com wrote:
While it avoids the sort of my method, it appears to be almost 5 times
slower (about 4000 keys in the cursor, Postgres 8.4.0):
Function Scan on cursor_pk arr (cost=0.00..116011.72 rows=1000 width=4)
(actual
On Sun, Aug 23, 2009 at 4:06 AM, Jeff Rossjr...@wykids.org wrote:
Greg Stark wrote:
Actually, I wonder if this isn't more likely to show the problem -- it
would explain why *all* your tables are showing up with duplicates
rather than just one.
select xmin,xmax,ctid,oid,* from pg_namespace
On Sun, Aug 23, 2009 at 4:40 AM, Greg Starkgsst...@mit.edu wrote:
On Sun, Aug 23, 2009 at 4:06 AM, Jeff Rossjr...@wykids.org wrote:
Greg Stark wrote:
Yeah, that's a problem. Would you be able to load the pageinspect
contrib module and run a query?
select (h).* from (select
heap_page_items
On Fri, Aug 21, 2009 at 1:16 PM, John DeSoide...@pgedit.com wrote:
Yes, this is the best I have come up with so far. I have a set returning
function which returns the key and the index number. The implementation with
a cursor looks like this:
SELECT * FROM cursor_pk('c1') c LEFT JOIN foo ON
On Fri, Aug 21, 2009 at 2:16 PM, Greg Starkgsst...@mit.edu wrote:
On Fri, Aug 21, 2009 at 1:16 PM, John DeSoide...@pgedit.com wrote:
Yes, this is the best I have come up with so far. I have a set returning
function which returns the key and the index number. The implementation with
a cursor
2009/8/21 Andrus Moor kobrule...@hot.ee:
In 8.4, script
create temp table test ( test bytea );
insert into test values(E'\274')
Try E'\\274'
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To make changes to your
On Thu, Aug 20, 2009 at 3:14 PM, Tom Lanet...@sss.pgh.pa.us wrote:
I don't believe it is possible to use a btree index for this purpose,
because there just isn't a way to express overlaps as a total order.
That's true for the general case of indexing ranges but I don't think
that's true for the
On Wed, Aug 19, 2009 at 8:24 PM, Alvaro
Herreraalvhe...@commandprompt.com wrote:
[1] It doesn't correctly convert °C to °F or vv, that was one of the
first things I tried.
Seems it's easy to misuse it. You need tempF(x) and tempC notation for
converting absolute temperature differences:
On Wed, Aug 19, 2009 at 9:22 PM, Sanjay Arorasanjay.k.ar...@gmail.com wrote:
- This is Time Series Data (I don't know what that is except that it
relates to data marked/related to time) and not suited to a RDBMS.
- You need it in Esper (a CEP engine used by Marketcetera, an open
source trading
On Tue, Aug 18, 2009 at 6:39 PM, Michael Clarkcodingni...@gmail.com wrote:
But it seems pretty crazy that a 140meg bit of data goes to 1.3 gigs. Does
that seem a bit excessive?
From what you posted earlier it looked like it was turning into about
500M which sounds about right. Presumably
On Mon, Aug 17, 2009 at 4:23 PM, Bryan Murphybmurphy1...@gmail.com wrote:
I've identified 82 bad records. When I try to query for the records,
we get the following:
ERROR: missing chunk number 0 for toast value 25692661 in pg_toast_25497233
That's fine. I've run into that in a few other
On Mon, Aug 17, 2009 at 6:17 PM, Tom Lanet...@sss.pgh.pa.us wrote:
Bryan Murphy bmurphy1...@gmail.com writes:
Here's the xmin/xmax/ctid for three problematic records:
prodpublic=# select xmin,xmax,ctid from items_extended where id in
('34537ed90d7546d78f2c172fc8eed687',
On Mon, Aug 17, 2009 at 6:17 PM, Tom Lanet...@sss.pgh.pa.us wrote:
Hm, what's your current XID counter? (pg_controldata would give an
approximate answer.) I'm wondering if the xmax's are marked committed
but are in the future ...
FWIW that doesn't look right. That would result in
On Mon, Aug 17, 2009 at 7:59 PM, Tom Lanet...@sss.pgh.pa.us wrote:
Greg Stark gsst...@mit.edu writes:
Excluding the cases where our own xid is in the tuple I think the
relevant cases are either
xmin aborted or in progress (or in future)
MOVED_OFF and xvac committed
MOVED_IN and xvac aborted
2009/8/17 Jeremy Harris j...@wizmail.org:
Could not pgsql *measure* these costs (on a sampling basis, and with long
time-constants)?
In theory, sure. In practice, well, there are some engineering
challenges to solve.
1) The cost model isn't perfect so the it's not clear exactly what to
measure
On Tue, Aug 18, 2009 at 1:25 AM, Yaroslav Tykhiyy...@barnet.com.au wrote:
Encouraged by Bruce Momjian, I tried and had some success in this area. It
was a controlled failover but it worked like a charm. An obvious condition
was that the warm standbys be in perfect sync; you can't do the trick
On Fri, Aug 14, 2009 at 4:31 PM, Ewgenij Sokolovskiewgenij...@gmx.de wrote:
Hello, Guys! Is that kind of thing possible at all? We have a problem that
our database is corrupted, and we are not able to get any table data by
executing SQL requests/running the PG_Admin tool. So, we thought,
On Thu, Aug 13, 2009 at 11:44 PM, Daniel Veritedan...@manitou-mail.org wrote:
In other discussions about similar issues I've said that the expression:
ROW(NULL,NULL) IS DISTINCT FROM NULL
should evaluate to FALSE. I still think this is correct and generally
useful behavior.
I see no
On Thu, Aug 13, 2009 at 11:20 PM, Sam Masons...@samason.me.uk wrote:
On Thu, Aug 13, 2009 at 03:31:39PM -0400, Greg Smith wrote:
If your client app is coded correctly to handle large packets of data, it
should work up to the size limits documented at
http://www.postgresql.org/about/ , so you
On Fri, Aug 14, 2009 at 12:33 AM, Sam Masons...@samason.me.uk wrote:
On Fri, Aug 14, 2009 at 12:03:37AM +0100, Greg Stark wrote:
On Thu, Aug 13, 2009 at 11:20 PM, Sam Masons...@samason.me.uk wrote:
There would be no way of creating a row 1.6TB in size in one go
I was thinking
On Wed, Aug 12, 2009 at 8:28 PM, Kelly Burkhartkelly.burkh...@gmail.com wrote:
Hello,
We have synchronous_commit=off in our postgresql.conf file. Does this
setting affect mvcc?
If you don't have a crash then there is absolutely no difference from
the clients' point of view (besides speed).
On Sat, Aug 8, 2009 at 12:08 PM, Jasen Bettsja...@xnet.co.nz wrote:
select 'a' = any( $${'a','x'}$$ ) ;
postgres=# select 'a' = any( $${a,x}$$ ) ;
?column?
--
t
(1 row)
--
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http://mit.edu/~gsstark/resume.pdf
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On Sat, Aug 8, 2009 at 12:27 AM, Bob Gobeillebob.gobei...@hp.com wrote:
I gather from rtfm that it is typical to set up partitions so that the
master table has no records. But from my understanding of partitions and
doing some tests, I don't see any reason that has to be. So I'm wondering
if
On Tue, Aug 4, 2009 at 4:02 PM, Alban
Hertroysdal...@solfertje.student.utwente.nl wrote:
P.S. Please don't top post and keep some context of what you're replying to.
Your messages are a bit confusing the way you write them.
These arguments are more convincing if you don't leave the remainder
On Thu, Jul 30, 2009 at 8:41 AM, Tatsuo Ishiiis...@postgresql.org wrote:
Well SIGPIPE is no help since it would only fire if we tried to write
to the socket anyways.
Right. For this purpose, pgpool sends param packet to client
periodically while waiting for a reply from backend to detect if
On Thu, Jul 30, 2009 at 7:43 AM, Craig
Ringercr...@postnewspapers.com.au wrote:
On Wed, 2009-07-29 at 14:56 +0100, Greg Stark wrote:
SIGURG might be useful but it would be more complex to use and less
widely useful since it would only work if the client disconnects
gracefully (though it might
On Thu, Jul 30, 2009 at 10:27 AM, Csaba Nagyn...@ecircle-ag.com wrote:
Sorry, I have to disagree here. If there's a spurious network error, you
have usually bigger problems. I prefer to have the connection killed
even if the network recovers
I know this is a popular feeling. But you're
On Thu, Jul 30, 2009 at 10:59 AM, Csaba Nagyn...@ecircle-ag.com wrote:
But if I get bad memory or bad wire I'll get much worse problems
already, and don't tell me it will work more reliably if you don't kill
the connection. It's a lot better to find out sooner that you have those
problems and
On Thu, Jul 30, 2009 at 12:22 PM, Craig
Ringercr...@postnewspapers.com.au wrote:
In fact, I'm not even sure _how_ one goes about exiting without sending an
RST. A quick check shows that when I `kill -9' a process with an open client
socket (ssh, in this case) the OS sends a FIN, and responds
On Thu, Jul 30, 2009 at 3:20 PM, Tom Lanet...@sss.pgh.pa.us wrote:
The earlier part of the discussion was focused on getting the kernel
to actively tell us when the connection had dropped. That would be
workable if we found a way to request it, but I think we'd run out of
options :-(
Yeah,
On Wed, Jul 29, 2009 at 1:58 PM, Jasen Bettsja...@xnet.co.nz wrote:
can't coerce a signal from the network stack? the linux socket(2)
manpage is full of promise (SIGPIPE, SIGURG, SIGIO)
[please don't quote the entire message back, just the part you're responding to]
Well SIGPIPE is no help
On Wed, Jul 29, 2009 at 3:17 PM, Tom Lanet...@sss.pgh.pa.us wrote:
Greg Stark gsst...@mit.edu writes:
On Wed, Jul 29, 2009 at 1:58 PM, Jasen Bettsja...@xnet.co.nz wrote:
can't coerce a signal from the network stack? the linux socket(2)
manpage is full of promise (SIGPIPE, SIGURG, SIGIO
On Wed, Jul 29, 2009 at 8:01 PM, Jake Stridej...@omelett.es wrote:
Hi,
I have 2 databases running on the same server. One is a dump of the
other, however the query plans for the same query on the same tables
in each database is wildly different and I cannot work out why.
On Tue, Jul 28, 2009 at 1:41 PM, Andreas
Wenka.w...@netzmeister-st-pauli.de wrote:
Bill Moran schrieb:
While I've no objection to someone helping out by converting files, I
find it odd that flv is suggested. I've yet to find anything that can
play flv files on my FreeBSD desktop machine.
On Tue, Jul 28, 2009 at 3:38 PM, Christophe Pettusx...@thebuild.com wrote:
Historically, MOV has been the least-bad container format; Flash support on
anything besides Windows has, traditionally, been very spotty. The files
themselves are pretty much the same size; FLV is (as noted) a
On Wed, Jul 29, 2009 at 12:10 AM, John R Piercepie...@hogranch.com wrote:
Greg Stark wrote:
I think I'm scarred from Quicktime files because they often were
encoded with codecs like Sorensen which produced proprietary formats.
agreed, and the quicktime installer dragging in itunes if you
On Tue, Jul 28, 2009 at 1:08 AM, David Wilsondavid.t.wil...@gmail.com wrote:
On Mon, Jul 27, 2009 at 7:52 PM, Janet Jacobsenjsjacob...@lbl.gov wrote:
Can you suggest other strategies?
Something that might be easier to play with is to create a (or
several, to speed up other queries)
On Sat, Jul 25, 2009 at 2:53 PM, Andreas
Wenka.w...@netzmeister-st-pauli.de wrote:
I mean, didn't Apple just kill someone for letting their new iPhone
design leak?
this is now going off topic - but what do you mean with your last sentence?
Please don't quote an entire message if you're only
On Thu, Jul 23, 2009 at 3:14 PM, Sam Masons...@samason.me.uk wrote:
On Thu, Jul 23, 2009 at 07:40:18AM -0600, Scott Marlowe wrote:
On Tue, Jul 14, 2009 at 5:47 PM, Jim Michaelsjmich...@yahoo.com wrote:
could somebody rewrite pg_dumpall and pg_dump so that it makes editable
dumps?
most
On Thu, Jul 23, 2009 at 6:11 PM, bulkb...@bohlman.org wrote:
1) What are the default 3des key lengths when you load postgresql
enterprise db on a redhat ES x86_64 box?
Traditionally 3des can use either 112-bit or 56-bit keys. I think the
openssl interface actually lets you set the third key
On Thu, Jul 23, 2009 at 10:09 PM, Stefano
Nichelestefano.nich...@gmail.com wrote:
2. using the user used in step 1, create the schema and populate tables with
At this point the webapp should work correctly.
The main missing point for me is how to perform step 4 in a simple way since
it seems
On Wed, Jul 22, 2009 at 5:57 PM, Robert Jamessrobertja...@gmail.com wrote:
Hi. I'm confused about the behavior of LIKE under utf8 locale.
Accoding to the docs (
http://www.postgresql.org/docs/8.2/interactive/locale.html - excerpted
below), it seems that LIKE ignores locale and hence can't use
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