databases? Did I misconfigure
something? Does anyone know what might be wrong?
- Bill Thoen
---(end of broadcast)---
TIP 5: don't forget to increase your free space map settings
r,
field_nbr, crop_cd, crop_status_cd, practice_cd, seq_nbr
-> Seq Scan on compliance_2006 (cost=0.00..1039927.18
rows=18048318 width=160)
(6 rows)
On Sun, Aug 19, 2007 at 01:19:51PM -0400, Tom Lane wrote:
> Bill Thoen <[EMAIL PROTECTED]> writes:
> > I knew this
what caused Postgresql to
crater? What should I set the wrap limit to? What suggestions would you
make for tracking down the exact problem and fixing it?
Any help would be appreciated
- Bill Thoen
Tom Lane wrote:
Bill Thoen <[EMAIL PROTECTED]> writes:
Tom, here's th
apObj, and then create a layerObj and add it to the map object,
setting the properties for the connection. However, my knowledge of this
approach is still very sketchy.
Documentation is spread around, but the two sites you should peruse are
the MapServer docs at: http://mapserver.gis.umn.edu/docs a
How would you suggest I try to track down this problem?
I run the following query:
SELECT a.* FROM compliance_2006 a, ers_regions b
WHERE a.fips_st_cd=b.fips_st
AND a.fips_cnty_cd=b.fips_cou AND b.region =1
AND a.fips_st_cd='17' AND a.fips_cnty_cd='003';
and it works. But when I try this:
On Tue, Aug 21, 2007 at 04:38:42PM -0500, Scott Marlowe wrote:
> On 8/21/07, Bill Thoen <[EMAIL PROTECTED]> wrote:
> > How would you suggest I try to track down this problem?
> > I run the following query:
> >
> > SELECT a.* FROM compliance_2006 a, ers_regions b
&
On Wed, Aug 22, 2007 at 09:46:21AM +1200, Andrej Ricnik-Bay wrote:
> On 8/22/07, Bill Thoen <[EMAIL PROTECTED]> wrote:
> > How would you suggest I try to track down this problem?
> > Any suggestions?
> postgres version?
> Operating system?
> Anything in the log(s)
()
#5 0x00409153 in MainLoop ()
#6 0x0040b16e in main ()
Please tell me what it means if you can and if I can fix this problem.
Thanks,
- Bill Thoen
Alvaro Herrera wrote:
Martijn van Oosterhout escribió:
That said, it would be nice if it returned an error instead of
crashing.
wn this apparent popen or fork problem I'd
appreciate it. However, I managed to get the results I needed, so we
could also call this "fixed via workaround."
Thanks for the help, Tom and others!
- Bill Thoen
Tom Lane wrote:
Bill Thoen <[EMAIL PROTECTED]> writes:
(gdb
37))
-> Index Scan using clu_co_pkey on clu_co clu
(cost=0.00..8.31 rows=1 width=48)
(actual time=0.090..0.096 rows=1 loops=1)
Output: vfm.clu.source_disc, vfm.clu.ogc_fid,
vfm.clu.statecd, vfm.clu.countycd,
vfm.clu.tractnb
27;s intolerant of inconsistency.
Probably a good thing for a database.
On 2/2/2011 3:10 PM, Steve Crawford wrote:
On 02/02/2011 01:35 PM, Bill Thoen wrote:
Steve Crawford wrote:
On 02/02/2011 12:17 PM, Bill Thoen wrote:
I've got a large (and growing) database set up as a partitioned
d
some queries w/o the overhead of searching
partitions unnecessarily. Can it be done?
Regards,
--
*Bill Thoen*
GISnet - www.gisnet.com <http://www.gisnet.com/>
1401 Walnut St., Suite C
Boulder, CO 80302
303-786-9961 tel
303-443-4856 fax
bth...@gisnet.com
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pecify the
MI table instead of the base clu table.
Thanks. That sounds simple enough. Since I want to automate this, I
guess the next step is to learn how to create and execute a "dynamic"
query. I think I know how to do that.
--
*Bill Thoen*
GISnet - www.gisnet.com <http:
On 2/10/2011 6:40 PM, Geoffrey Myers wrote:
I am trying to write a plsql routine that will delete a range of
characters based on their octal or hexadecimal values. Something like
the 'tr' shell command will do:
cat file| tr -d ['\177'-'\377']
Can't seem to figure this one out.
Pointers woul
Just to make sure, you're asking for the logical AND, not the bitwise
AND? In other words you're not talking about getting into bit shifting
with << and >> and masking with &?
For the logical AND, you need to use expressions that evaluate to TRUE
or FALSE, and follow the rules in this "truth t
On 3/7/2011 7:55 AM, Adrian Klaver wrote:
On Monday, March 07, 2011 6:45:11 am Durumdara wrote:
Hi!
Thanks!
How do I create "cursor" or "for select" in PGSQL with dynamic way?
For example
:tbl = GenTempTableName()
insert into :tbl...
insert into :tbl...
insert into :tbl...
for select :part
On Wed, Mar 09, 2011 at 05:51:51PM -0800, abcdef wrote:
> Hi, I use postgres in red hat linux .
> When I use psql and select the content of the table .
> I find the format is not tidy .
> I change align and unalign , the output is not filful my requirement.
> Any special setting that can change the
rs, bears, statecode FROM WildLife
WHERE state_pt = statecode;
However when I try anything other than a constant, it search EVERY
partition, sequentially, which is not what I want it to do. So is there
any way to specify the partition to search using a variable/column name?
--
*Bill Thoen*
GISnet
On 3/15/2011 12:02 PM, Igor Neyman wrote:
-Original Message-
From: Bill Thoen [mailto:bth...@gisnet.com]
Sent: Monday, March 14, 2011 11:31 PM
To: pgsql-general@postgresql.org
Subject: Partitioned Database and Choosing Subtables
I've got a ver 8.4.5 partitioned data base with re
n
you mix deadlines with ignorance.
If you can't see the forest for the trees,
cut the trees and you'll see there is no forest.
Good point. I'm feeling a bit chainsaw-ish right now.
--
*Bill Thoen*
GISnet - www.gisnet.com
303-786-9961
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I've got to load some large fixed-legnth ASCII records into PG and I was
wondering how this is done. The Copy command looks like it works only
with delimited files, and I would hate to have to convert these files to
INSERT-type SQL to run them through psql.. Is there a way one can
specify a tab
erage_yield / 100 ;') and it also failed
in the same manner in about the same time (~10 minutes).
Does anyone know what happened and how I can fix it?
- Bill Thoen
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Patrick TJ McPhee wrote:
In article <[EMAIL PROTECTED]>, Bill Thoen <[EMAIL PROTECTED]> wrote:
% I've got to load some large fixed-legnth ASCII records into PG and I was
% wondering how this is done. The Copy command looks like it works only
% with delimited files, and I woul
forum to ask this sort of question, I'd
appreciate being pointed to a more appropriate one.
TIA,
- Bill Thoen
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Thanks for tip on OFFSET. That's just what I needed. It's so easy when
you know the command you're looking for, and so hard when you know what
you want to do but don't know what the command is called!
Thanks,
- Bill Thoen
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bles in my
GIS database to make maps for both of these projects. How do I
reference a table that's in another database? Or should I organize my
PostgreSQL data differently?
Thanks,
- Bill Thoen
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To make changes to you
hing about deleted tables and I don't want
to get into an intolerable situation someday (like disk full.)
TIA,
- Bill Thoen
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. The example below shows the problem, but it's just
something to exercise the function calls and generate the error. Can
anyone spot the screw-up in this little example? (the error message is
listed below in the block comment)
TIA,
-Bill Thoen
CREATE OR REPLACE FUNCTION fishy( s1 text,
ey were and I'm working on a tight schedule, so
I don't have much toim m eto explre. The compiler seems happier without
them, and when it's happy, I'm happy.
Tom Lane wrote:
"Joshua D. Drake" writes:
On Wed, 2010-07-14 at 12:21 -0600, Bill Thoen wrote:
. You can also use table-partitioning with different tablespaces.
Can you then unmount that USB drive without causing any damage to the
other databases?
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- Bill Thoen
GISnet - www.gisnet.com
303-786-9961
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To make
hese much bigger files. So I'd appreciate anyone's
advice here.
TIA,
- Bill Thoen
> On 9/16/2010 5:18 AM, Sam Mason wrote:
>> On Thu, Sep 16, 2010 at 04:40:42AM +0200, Andreas wrote:
>>> I need to clean up a lot of contact data because of a merge of customer
>>> lists that used to be kept separate.
>>> I allready know that there are double entries within the lists a
a tiny file with nothing but a couple of comments in it.
Anyone know what's wrong?
- Bill Thoen
Here's what I get:
$ psql -dspatial1
Welcome to psql 8.1.5, the PostgreSQL interactive terminal.
...
spatial1=# \d
List of relations
Schema |
Ah ha! I'm reading the wrong docs. Duh...
I guess it's upgrade time!
Thank you.
Tom Lane wrote:
"Joshua D. Drake" <[EMAIL PROTECTED]> writes:
On Fri, 2008-07-25 at 11:36 -0600, Bill Thoen wrote:
I'm having some problems with pg_dump and the -t switch
ions of the two tables followed by the query plan that
my PostgreSQL wants to use. So I have two questions:
1.) Why won't it use the indexes?
2.) How can I make this update faster?
TIA,
Bill Thoen
Table "public.id2"
Column | Type | Modifiers
---+--
QUERY PLAN
Seq Scan on farms (cost=0.00..59144.07 rows=2772207 width=54)
(1 row)
TIA,
- Bill Thoen
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Scott Marlowe wrote:
On Tue, Sep 30, 2008 at 1:00 PM, Bill Thoen <[EMAIL PROTECTED]> wrote:
Working with PG 8.1 I'm trying to update a char(4) column, and it's taking a
very long time; 15 minutes so far and no end in sight. From the explain, it
doesn't seem like it should ta
fers are = 1000
#checkpoint_segments = 3
#checkpoint_timeout = 300
#checkpoint_warning = 30
What should I be looking for in the configuration to improve UPDATE
performance?
Thanks,
- Bill Thoen
Bill Moran wrote:
In response to Bill Thoen <[EMAIL PROTECTED]>:
Doesn't look like that's
Alvaro Herrera wrote:
Bill Moran wrote:
What I suspect is that the typical tuning advice applies here. I don't
see any information about your configuration or your hardware setup.
* What are shared_buffers set at?
* What do the checkpoint configs look like?
* In general, what does your post
table. The alternative
UPDATE farms SET prog_year='2007';
takes hours! I don't know how many because I gave up after waiting for
1.5 hrs.
Thanks all,
- Bill Thoen
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I'm trying to combine two tables, but I only want unique records based
on the first two columns. Can UNION be used to join three-column tables
but only include records based on the uniqueness of the first two
columns? If not, how would I do this with PostgreSQL 8.1?
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Raymond O'Donnell wrote:
On 09/10/2008 17:36, Bill Thoen wrote:
I'm trying to combine two tables, but I only want unique records based
on the first two columns. Can UNION be used to join three-column tables
but only include records based on the uniqueness of the first two
colum
Raymond O'Donnell wrote:
On 09/10/2008 17:59, Bill Thoen wrote:
I'm trying to combine two tables, but I only want unique records based
on the first two columns. Can UNION be used to join three-column tables
but only include records based on the uniqueness of the first two
colum
Raymond O'Donnell wrote:
On 09/10/2008 17:59, Bill Thoen wrote:
I'm trying to combine two tables, but I only want unique records based
on the first two columns. Can UNION be used to join three-column tables
but only include records based on the uniqueness of the first two
colum
David Wilson wrote:
On Thu, Oct 9, 2008 at 1:48 PM, Bill Thoen <[EMAIL PROTECTED]> wrote:
No, this won't work. Here's an example of my tables:
Table1
1, 12, A
2, 16, B
8, 6, A
19, 9, C
Table2
1, 13, D
2, 16, B
8, 6, B
12, 5, A
select * from table1
union
select tabl
David Wilson wrote:
On Thu, Oct 9, 2008 at 3:31 PM, Bill Thoen <[EMAIL PROTECTED]> wrote:
Thanks, but that didn't work. That selected only the records from table1.
That's why I warned you about it being written in gmail. :)
I'm sorry, you had it right the
Josh Williams wrote:
On Thu, 2008-10-09 at 10:59 -0600, Bill Thoen wrote:
I'm trying to combine two tables, but I only want unique records based
on the first two columns. Can UNION be used to join three-column tables
but only include records based on the uniqueness of the first two
co
I noticed that in PG 8.1 the docs for COPY TO say that you can use WITH
HEADER, but when I do that it throws an error saying that this works
only in CSV mode. Is this a bug or do I have something wrong with my syntax?
COPY mytable TO '/data/out.txt'
WITH HEADER DELIMITER '|' NULL '' ;
--
Sen
| 0
4 | 0
5 | 0
6 | 0
into:
field_id | seq
--+-
1 | 0
2 | 0
3 | 0
3 | 1
3 | 2
4 | 0
4 | 1
5 | 0
6 | 0
What's the best way to that?
TIA,
- Bill Thoen
--
Sent via pgsql-gener
field_id
if curr_seq is null then NEW.seq := 0
else NEW.seq := curr_seq + 1
(You have to figure out how to build the trigger infrastructure...)
If you need to do it on a table that is already populated, let us know.
On Tue, Oct 14, 2008 at 9:21 AM, Bill Thoen <[EMAIL PROTECTED]>
Steve Atkins wrote:
On Oct 14, 2008, at 9:04 AM, Bill Thoen wrote:
I've got a table with repeated records that I want to make unique by
adding a sequence code of 0,1,2,...,n for each set of repeated
records. Basically, I want to turn:
field_id | seq
--+-
1 | 0
Grzegorz Jas'kiewicz wrote:
alter table foo add newid sequencial;
alter table foo drop field_id;
alter table foo rename newid to field_id;
I can't do that; I need to preserve the field_id values.
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To make changes to your s
low update, which is further slowed by the presence of indexes. So
when doing a large update should I just drop the indexes first, or is
there some good reason to keep them?
Thanks,
- Bill Thoen
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To make changes to your su
Is there a way to find when data in a postgresql table was last changed?
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type farm_idforeign key to farms
size crop_cd0041 = corn 0081=soybeans
...year
...
Any help would be much appreciated.
TIA,
- Bill Thoen
On 10/31/2011 5:05 PM, David Johnston wrote:
From: pgsql-general-ow...@postgresql.org
[mailto:pgsql-general-ow...@postgresql.org] On Behalf Of Bill Thoen
Sent: Monday, October 31, 2011 6:51 PM
To: Postgrresql
Subject: [GENERAL] Need Help With a A Simple Query That's Not So Simple
[...]
Wha
Thanks! Half the problem searching the 'Net for answers is knowing what it's
called.
Regards,
Bill Thoen
GISnet
http://gisnet.com
303-786-9961
On Nov 1, 2011, at 10:01 AM, "James B. Byrne" wrote:
>
>> Date: Mon, 31 Oct 2011 16:51:02 -0600
>> From: Bill Th
here's not
some innocent looking table in there that acts as a doomsday device if you so
much as read its first record, etc. I'm just not sure why this isn't more
widely used or talked about.
Regards,
Bill Thoen
GISnet
http://gisnet.com
303-786-9961
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PM, David Johnston wrote:
On Nov 17, 2011, at 22:17, Bill Thoen wrote:
I need to assemble a complete data dictionary for project documentation and
other purposes and I was wondering about the pros and cons of using the
pg_catalog metadata. But I hesitate to poke around in here because I don&#
r what am I missing? Is there a better way
to tranfer info between my database and the web than by using a generic
account? It sure seems like I'm granting too much access to too little a
player. Any advice would be welcome.
TIA,
- Bill Thoen
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