On 2011-03-27 rsmog...@softperience.eu (Radosław Smogura) wrote:
Marco net...@lavabit.com Friday 25 March 2011 14:25:47
Hi,
I have a table like this:
id datemin max value
1 2011-03-25 20 30 17
3 2011-03-21 40 55 43
3
Hi,
I need to install postgres 9 silently on Windows.
Kindly give the parameters list for postgres 9.0.3
Thanks Regards
Kalai
On Mar 28, 2011, at 6:49 PM, Kalai R wrote:
I need to install postgres 9 silently on Windows.
Kindly give the parameters list for postgres 9.0.3
If you are using Source code to install PG9, then you can:
1. Download the source code
2. execute
./configure with configure options
make
Greetings!
I have a table that records a starting time for a process and the length
of time that process will take, and I need to calculate the time the
process will end. I have the starting time both in local time and in
UTC time, but for reasons which I consider totally idiotic, they are
I see that the query select '2011-11-6 00:59'::timestamptz' returns a
timestamptz with a time zone of -4, which is correct, since I'm in the
Eastern time zone and the change from EDT to EST will happen at
2011-11-6 02:00. The query select '2011-11-6 01:01'::timestamptz
gives me a time zone offset
Rob Richardson rob.richard...@rad-con.com writes:
Will PostgreSQL always assume that an ambiguous time is in
standard instead of daylight time?
Yes, I believe that's even documented somewhere. I think it will also
do that if the time is impossible (eg, 02:30 during a forward DST jump)
Hi folks,
I'm investigating (using 8.2) an instance of a database client connection
remaining open in a single query well past statement timeout settings. I
understand that severed TCP connections can cause the backend to hang until
the connection is closed, but our tcp keepalive settings should
On 03/28/2011 08:57 AM, Tom Lane wrote:
Rob Richardsonrob.richard...@rad-con.com writes:
Will PostgreSQL always assume that an ambiguous time is in
standard instead of daylight time?
Yes, I believe that's even documented somewhere. I think it will also
do that if the time is impossible (eg,
Steve Crawford scrawf...@pinpointresearch.com writes:
On 03/28/2011 08:57 AM, Tom Lane wrote:
Yes, I believe that's even documented somewhere. I think it will also
do that if the time is impossible (eg, 02:30 during a forward DST jump)
I'd love a link to the documentation specifying that
On 03/25/2011 07:58 PM, Yang Zhang wrote:
Is there any tool for breaking down how much disk space is used by
(could be freed by removing) various tables, indexes, selected rows,
etc.? Thanks!
You can use the pg_class table and the pg_relation_size (and optionally
the pg_size_pretty)
-Original Message-
From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-
ow...@postgresql.org] On Behalf Of Steve Crawford
Sent: Monday, March 28, 2011 12:22 PM
To: Yang Zhang
Cc: pgsql-general@postgresql.org
Subject: Re: [GENERAL] Disk space usage analyzer?
On
I'm trying to create a function that will take setof results from various
other functions (they all produce the same output format). Is this possible?
if so how do call it.
ex.
CREATE TYPE emp_t AS (
ID int,
name varchar(10),
age int,
salary real,
start_date date,
city
Hello
2011/3/28 Terry Kop terry@clearcapital.com:
I'm trying to create a function that will take setof results from various
other functions (they all produce the same output format). Is this possible?
if so how do call it.
No, this isn't possible.
Regards
Pavel Stehule
ex.
CREATE
On Mon, 28 Mar 2011 08:26:03 -0700, Rob Richardson
rob.richard...@rad-con.com wrote:
I have a table that records a starting time for a process and the length
of time that process will take, and I need to calculate the time the
process will end. I have the starting time both in local time and
On Mon, Mar 28, 2011 at 1:55 PM, Terry Kop terry@clearcapital.com wrote:
I'm trying to create a function that will take setof results from various
other functions (they all produce the same output format). Is this possible?
if so how do call it.
ex.
CREATE TYPE emp_t AS (
ID
On 03/14/2011 10:55 PM, Vogt, Michael wrote:
Hey all
I have a question, using the autocommit off option in postgres.
As starting position I use a table called xxx.configuration using a
unique id constraint.
Why does postgres rollback the whole transaction after an error?
It's a PostgreSQL
On 03/14/2011 09:25 PM, Merlin Moncure wrote:
Unless the point is to guarantee uniqueness of the long-long values.
md5 will do that too: the main thing you lose going to hash indexing
is ordering.
MD5 will *probably* guarantee the uniqueness of the values. Personally
I'm not a big fan of
On Mon, Mar 28, 2011 at 10:28 PM, Craig Ringer
cr...@postnewspapers.com.au wrote:
On 03/14/2011 09:25 PM, Merlin Moncure wrote:
Unless the point is to guarantee uniqueness of the long-long values.
md5 will do that too: the main thing you lose going to hash indexing
is ordering.
MD5 will
I'm wondering if there is a way to estimate the total amount of work memory
that will be used for a single query (or more specifically a plpgsql function
that runs a series of queries)
The database that I'm setting up is a data warehouse which typically only has
one query running at any given
On Fri, Mar 25, 2011 at 6:18 PM, Jake Stride j...@stride.me.uk wrote:
Hi
I'm attempting to do some partitioning in a database and am wondering
if I can use the data being inserted to insert into new schema.
I have the following in the public schema:
create table test (id serial, note
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