I have some code from my project that does
unload to file select
and load to file insert ...
Which would allow you to change column names or even table names through
the load process.
It wasn't submitted as a patch as I didn't think it added significant
functionality, but apparently there
Hi,
I wonder if this is the mailing list to go
regarding to tsearch2. If not, could somebody direct me to the proper mailing
list please ? Thanks.
I am looking for more in-depth documentation
regarding to the default parser that comes with tsearch2. I already read the
Tsearch2 Reference
On Fri, 25 Jul 2003 [EMAIL PROTECTED] wrote:
The data will be stored on an external raid,
SCSI based 2.5TB with IDE disks. Configured as 1 large volume, RAID5. (
We already have this hardware)
How come you did not go with SCSI disks?
Specially 15K ones.
Performance will be much better with
I noticed that COPY is getting very slow, when importing to table, which
makes use of domains as column datatypes. It seems like foreign key
validation is especially slow. It takes ages to import table with 25000
rows, which has foreign key reference to another table with 25000 rows.
I tried the
Has anyone else seen cases where errors from subselects are not being
raised? I just had it happen again but can't find a simple case that
reproduces it. The query is like this:
insert into ...
select (a bunch of CASE statements specifying a subselect to use if the
value of the attribute is
OK, here's the deal. It seems that in this particular situation, if you
reference an UNQUALIFIED field name in a subselect, the parser thinks it
is just fine as long as that field name exists SOMEWHERE in the
referenced tables Then, the error that gets generated gets lost in the
mail.
Hello All,
I'm struggling with the correct allocation of a
UNICODE text in a C function for PostgreSQL.
The strings are sometimes truncated, sometimes garbage
bytes are added at the end.
Is there a code example, that takes a UNICODE (UTF-8) text
of unknown length, allocates the PostgreSQL
I noticed that COPY is getting very slow, when importing to table, which
makes use of domains as column datatypes. It seems like foreign key
validation is especially slow. It takes ages to import table with 25000
rows, which has foreign key reference to another table with 25000 rows.
I tried the
Um, and what about this?
$ uname -a
FreeBSD caneli 4.7-RELEASE FreeBSD 4.7-RELEASE #1: Fri May 9 02:30:11 CEST 2003
[EMAIL PROTECTED]:/usr/obj/usr/src/sys/CANELI i386
$ psql --version
psql (PostgreSQL) 7.2.2
contains support for: readline, history, multibyte
Portions Copyright (c)
Ian Harding writes:
create table one (
oneidint,
onevalue text not null);
create table two (
twoidint,
twovalue text);
insert into one (oneid, onevalue)
select 1,
case when two.twovalue is null then (select twovalue from one where
oneid = 1)
else
Fred Fung wrote:
Hi,
I wonder if this is the mailing list to go regarding to tsearch2. If
not, could somebody direct me to the proper mailing list please ? Thanks.
List at http://openfts.sourceforge.net/
I am looking for more in-depth documentation regarding to the default
parser that
On Friday 01 August 2003 08:45, Tambet Matiisen wrote:
I noticed that COPY is getting very slow, when importing to table, which
makes use of domains as column datatypes. It seems like foreign key
validation is especially slow. It takes ages to import table with 25000
rows, which has foreign
/*
Check to see if a person's code is correct
*/
My Postgres 7.3.2 install chokes on the ' when trying to load a function
from psql \i.
Rory
On 31/07/03, Tom Lane ([EMAIL PROTECTED]) wrote:
Chad N. Tindel [EMAIL PROTECTED] writes:
1. It obviously doesn't like the # notation for
Richard Huxton [EMAIL PROTECTED] writes:
Note that you can also do multi-line comments
/*
like this
*/
That's not SQL standard AFAIK,
It is standard in SQL99, but I don't see it in SQL92.
regards, tom lane
---(end of
On Thu, 2003-07-31 at 23:23, Dennis Gearon wrote:
It will only be at a given point in time, since datasbases are by
design, realtime/concurrent applications.
do:
SELECT COUNT(*) FROM table_name;
Should give you what you want.
It'll give him what he wants, but not quickly, if it's a
On Mon, 2003-07-28 at 03:24, Andrei Verovski wrote:
Hi,
What exactly will happen if UPDATE sql statement instructs to update
some columns with the same values as already in the database? Will
Postgres update only different values or it will simply modify all
columns listed in UPDATE sql?
Title: PC color icon data?
Howdy:
Running PostgreSQL 7.2.1 on RedHat Linux 7.2.
I know this will sound stupid, but can someone
tell me what this means: 'PC color icon data' ?
Background: I copy a table out to a .txt file
by doing this:
[snip]
psql -U postgres -d bcn -c \\copy
On 1 Aug 2003 at 9:14, Ron Johnson wrote:
On Thu, 2003-07-31 at 23:23, Dennis Gearon wrote:
It will only be at a given point in time, since datasbases are by
design, realtime/concurrent applications.
do:
SELECT COUNT(*) FROM table_name;
Should give you what you want.
It'll
On Wed, 2003-07-30 at 07:17, Robert Partyka wrote:
Hi,
Have question
How to do such like this:
I have: select column list form tables where where statement;
how to make one column be row numbers in result?
and second one:
have select like above and I know that in result is
On 1 Aug 2003 at 9:47, Ron Johnson wrote:
On Wed, 2003-07-30 at 07:17, Robert Partyka wrote:
Hi,
Have question
How to do such like this:
I have: select column list form tables where where statement;
how to make one column be row numbers in result?
select oid,name from a;
Oscar Estevez Lopez [EMAIL PROTECTED] writes:
d :1059744638
d::timestamp : 1059737438
??
This is fixed as of PG 7.3.4 ...
2003-02-27 16:37 tgl
* src/backend/utils/adt/timestamp.c (REL7_3_STABLE): Change
EXTRACT(EPOCH FROM timestamp) so that a timestamp without
How does PostgreSQL figure out what the difference
when copying a file?
It doesn't. 'file' does. The data you export just happens to
look like the formats 'file' thinks it is in. And maybe it is.
Have you tried actually *looking* at the data in question ?
Karsten
--
GPG key ID E4071346 @
Rory Campbell-Lange [EMAIL PROTECTED] writes:
/*
Check to see if a person's code is correct
*/
My Postgres 7.3.2 install chokes on the ' when trying to load a function
from psql \i.
Works fine for me. Could we see a complete example?
regards, tom lane
On Fri, 2003-08-01 at 12:26, Francisco J Reyes wrote:
On Fri, 1 Aug 2003, Tom Lane wrote:
[snip]
accros some tables. Currently I used inheritance to enforce the consitency
since a good number of fields needed to be common among the tables AND the
inheritted tables are basically a supperset of
On Fri, 2003-08-01 at 18:25, b b wrote:
Is there an environment variable that returns the
primary key of the last inserted row. This is usefull
if you insert a rwo and need the primary key to insert
it into another table as a foreign key.
In MS-SQL that is equivalent to @@identity
Hello,
As a recent flurry of activity has commenced within Command Prompt we
have released
upon this rather unround earth, plPHP. Yes it is trigger safe, yes you
can write UDF's in
PostgreSQL with PHP now.
Find it here:
http://www.commandprompt.com/entry.lxp?lxpe=260
Have a glorius
On Fri, 2003-08-01 at 19:06, Joshua D. Drake wrote:
Hello,
As a recent flurry of activity has commenced within Command Prompt we
have released
upon this rather unround earth, plPHP. Yes it is trigger safe, yes you
can write UDF's in
PostgreSQL with PHP now.
Find it here:
The solution I finally implemented seems to be pretty good, graying
out the button after it's pushed with javascript. That means no more
doubleclick problem, and no more hammering away at the same button. It
does not preclude the reloading of the page (reactivating the button) or
just going
I aplogoize in the first place, if this is a silly question. But as silly as it
sounds it has been giving me a hard time.
I need to use BEGIN/COMMIT within a stored procedure and almost all the syntax
(e.g. BEGIN ... COMMIT, START ... COMMIT, BEGIN WORK ... COMMIT WORK etc.)
gives me an error
Hi
all!
I would like some suggestion on how to solve that:
postgres$ createdb
postgres/usr/local/postgresql-7.3.4/bin/psql: error while loading shared
libraries: libpq.so.3: cannot open shared object file: No such file or
directorycreatedb: database creation failedpostgres$postgres$
On Friday 01 August 2003 12:54, Elielson Fontanezi wrote:
Hi all!
I would like some suggestion on how to solve that:
postgres$ createdb postgres
/usr/local/postgresql-7.3.4/bin/psql: error while loading shared libraries:
libpq.so.3: cannot open shared object file: No such file or
Hi
all!
Who can tell me what postgres version supports
ALTER TABLE... DROP CONSTRAINT without
the need
of droping the table to remove a simple coinstraint.
(link)
\\\!/ 55
11 5080
9283
!_"""_! Elielson
Fontanezi
(O) (o) PRODAM
- Technical
It works in 7.3.2.
George
- Original Message -
From:
Elielson Fontanezi
To: pgsql-general ; pgsql-sql
Sent: Wednesday, July 30, 2003 10:52
AM
Subject: [SQL] ALTER TABLE ... DROP
CONSTRAINT
Hi
all!
Who can tell me what postgres version supports
Hi everyone,
I've just got our DBT-2 workload (TPC-C derivate) working with
PostgreSQL using C stored functions and libpq. I'd love to get some
feedback.
v0.10 is available on SourceForge at:
http://prdownloads.sourceforge.net/osdldbt/dbt2-v0.10.tar.gz?download
We keep the source in
Mark,
I've just got our DBT-2 workload (TPC-C derivate) working with
PostgreSQL using C stored functions and libpq. I'd love to get some
feedback.
I'm confused. Jenny Zhang just announced OSDL-DBT3 for Postgres; is this a
different test or does one of you have the name wrong?
--
-Josh
On Fri, Aug 01, 2003 at 05:05:18PM -0700, Josh Berkus wrote:
Mark,
I've just got our DBT-2 workload (TPC-C derivate) working with
PostgreSQL using C stored functions and libpq. I'd love to get some
feedback.
I'm confused. Jenny Zhang just announced OSDL-DBT3 for Postgres; is this a
On Fri, 2003-08-01 at 20:32, Mark Wong wrote:
On Fri, Aug 01, 2003 at 05:05:18PM -0700, Josh Berkus wrote:
Mark,
I've just got our DBT-2 workload (TPC-C derivate) working with
PostgreSQL using C stored functions and libpq. I'd love to get some
feedback.
I'm confused. Jenny
elein [EMAIL PROTECTED] writes:
IMNSHO a type is a type is a type. An instance of anytype
can go in a column. However, having worked in some of
the code to make this recursive definition work correctly
I understand your No! Never! response. I don't agree,
with it, but I understand it :-)
On Fri, Aug 01, 2003 at 01:46:54PM -0700, Roger Hand wrote:
We are moving an application from Oracle 8i to Postgres and I've run into
a problem attempting to duplicate a feature we currently use.
In Oracle you can divide a table into partitions. We use this feature to
break up the data by
I am running into a problem with using contrib/fulltext on several tables.
Here's the details...
I have one sql script which drops everything and recreates the database
structure, then populates it with some test data. In this script I create
tables a,b and c and setup the triggers for fulltext
On Fri, Aug 01, 2003 at 04:25:05PM -0700, b b wrote:
Is there an environment variable that returns the
primary key of the last inserted row. This is usefull
if you insert a rwo and need the primary key to insert
it into another table as a foreign key.
In MS-SQL that is equivalent to
On Fri, 2003-08-01 at 22:27, Martijn van Oosterhout wrote:
On Fri, Aug 01, 2003 at 04:25:05PM -0700, b b wrote:
Is there an environment variable that returns the
primary key of the last inserted row. This is usefull
if you insert a rwo and need the primary key to insert
it into
On Fri, Aug 01, 2003 at 05:06:00PM -0700, Joshua D. Drake wrote:
Hello,
As a recent flurry of activity has commenced within Command Prompt we
have released
upon this rather unround earth, plPHP. Yes it is trigger safe, yes you
can write UDF's in
PostgreSQL with PHP now.
Very nice.
Is
Eric Johnson [EMAIL PROTECTED] writes:
I am running into a problem with using contrib/fulltext on several tables.
That sounds awfully weird. Could we see a complete, reproducible
example? And what PG version are you using, anyway?
(Might be better to continue this on pgsql-bugs than
On Fri, Aug 01, 2003 at 10:43:03PM -0500, Ron Johnson wrote:
On Fri, 2003-08-01 at 22:27, Martijn van Oosterhout wrote:
On Fri, Aug 01, 2003 at 04:25:05PM -0700, b b wrote:
Is there an environment variable that returns the
primary key of the last inserted row. This is usefull
if
Sure thing, I'll get subscribed to -bugs and send it!
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Tom Lane
Sent: Friday, August 01, 2003 11:06 PM
To: Eric Johnson
Cc: [EMAIL PROTECTED]
Subject: Re: [GENERAL] Using contrib/fulltext on multiple tables.
See currval() and nextval().
What if his PK isn't a sequence?
Moreover, currval() and nextval() won't guarantee that you always get the
most recently inserted sequence value, either, because each connection
can have a cache of sequence values to assign from. While the backend
guarantees
On Fri, Aug 01, 2003 at 11:18:30PM -0500, [EMAIL PROTECTED] wrote:
See currval() and nextval().
What if his PK isn't a sequence?
Moreover, currval() and nextval() won't guarantee that you always get the
most recently inserted sequence value, either, because each connection
can have
Hello,
Well PHP is GPL... thus we left it GPL... it belongs to the
community. Enjoy :)
J
Alvaro Herrera wrote:
On Fri, Aug 01, 2003 at 05:06:00PM -0700, Joshua D. Drake wrote:
Hello,
As a recent flurry of activity has commenced within Command Prompt we
have released
upon this rather
Hello,
I am in final testing now, so feel free to download the static. It is
a pain in the but to compile (static is Linux). By the end of the week
it should be all pacakaged etc...
J
Gavin M. Roy wrote:
This is very exciting, is this stable, production ready, etc?
Gavin
Alvaro Herrera
In short, I think the answer to the original question is that there is no
reliable way to find out what the last record inserted was.
It returns the last record *you* entered. If you want the last record
entered by anyone (committed ofcourse), you'd use order by x desc limit 1.
I agree
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