[ADMIN] Regarding image files in DB

2006-05-11 Thread sandhya
Hi,    Please explain me is there any difference if i load my files(like gif or any images files) into the data base as text format? Bcoz,I have loaded my image files in a text format into the database and when i exported it into my local file system the content of the original file(i.e. imp

Re: [ADMIN] Newbie question on pdAdminIII tool

2006-05-11 Thread Andy Shellam
I had this when I first started out with PGSQL a few years ago - if you have any upper-case names in schemas or tables, pgAdmin doesn't seem to like it, and (in my scenario) even if you put the table name in the query in the correct case, it still wouldn't recognise it. I've since found it's best

[ADMIN] trobles in importing dbf file

2006-05-11 Thread giuseppe . derossi
o import a database mapped in a lot of dbf files. Thanks in advantage -- Email.it, the professional e-mail, gratis per te: http://www.email.it/f Sponsor: Partecipa al concorso Best Western, ogni giorno puoi vincere un fantastico week end da sogno! Clicca qui: http://adv.email.it/cgi-

Re: [ADMIN] regarding image files in DB

2006-05-11 Thread Andy Shellam
I would think a data type with the likes of “binary” (bytea?) would be more appropriate.  It’s like trying to upload an image via FTP in ASCII format – it never comes out the same the other end.     From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of sandhya Sent: 11

Re: [ADMIN] trobles in importing dbf file

2006-05-11 Thread Andy Shellam
gt; Is there a standard proceure to import a database mapped in a lot of dbf > files. > > > > > Thanks in advantage > > -- > Email.it, the professional e-mail, gratis per te: http://www.email.it/f > > Sponsor: > Partecipa al concorso Best

Re: [ADMIN] regarding image files in DB

2006-05-11 Thread sandhya
hi ... It’s like trying to upload an image via FTP in ASCII format – it never comes out the same the other end. Which one you are referring ?You mean If i load files using lo_import into DB and when i export it and see  the content is different right!!! But i read in postgres document as

Re: [ADMIN] regarding image files in DB

2006-05-11 Thread sandhya
Is there any document which explains clarly about how to load files in binart format and how to retrieve itAs far as i read i got only files storing in OID format. Thanks for your help... Sandhya       - Original Message - From: Andy Shellam To: 'sandhya' Cc: pgsql-a

[ADMIN] PostgreSql and Dbf

2006-05-11 Thread kvin
Can PostgreSql work with dbf tables? ---(end of broadcast)--- TIP 4: Have you searched our list archives? http://archives.postgresql.org

Re: [ADMIN] Backing up large databases

2006-05-11 Thread Steve Burrows
Just to say thanks to all for your constructive and helpful replies - I will build a new server with 8.1 and slony. Steve Steve Burrows wrote: I am struggling to find an acceptable way of backing up a PostgreSQL 7.4 database. The database is quite large, currently it occupies ab

Re: [ADMIN] Python os.system module handle errors

2006-05-11 Thread Volkan YAZICI
On May 04 04:50, Vadim Pestovnikov wrote: > When I create a database dump in python script and if there are some > errors (user_name is not correct, db_name doesn't exist or something > else) I need to send e-mail notification to admin. How can I handle > these errors? I don't think this has anyth

[ADMIN] Fw: reg:logon failure

2006-05-11 Thread sandhya
Hi, Already i have postgres server running on my windows system.Suddenly when i open it didn't open and when i run and see in the services...I am getting the following.Can any one please explain me why this problem is coming?Will i lost all my data in it.I am not getting any problem with my

Re: [ADMIN] trobles in importing dbf file

2006-05-11 Thread Lane Van Ingen
corso Best Western, ogni giorno puoi vincere un fantastico week end da sogno! Clicca qui: http://adv.email.it/cgi-bin/foclick.cgi?mid=5096&d=20060511 ---(end of broadcast)--- TIP 6: explain analyze is your friend ---(end

[ADMIN] Fatal: 2149478 (UNCLASSIFIED)

2006-05-11 Thread Crowson, Sarah J Ms (Contractor) Northrop Grumman
Title: Fatal: 2149478 (UNCLASSIFIED) Classification: UNCLASSIFIED Caveats: NONE Hello - I am trying to set up my postgresql.conf file for Postgres 8.1.   I am setting up the maintenance_work_mem (this has also happened with the work_mem) and I receive this error:     Fatal:  2149478

Re: [ADMIN] Fatal: 2149478 (UNCLASSIFIED)

2006-05-11 Thread mcelroy, tim
Title: Fatal: 2149478 (UNCLASSIFIED) Not sure what type of system you are running postgres on but that error may mean that you have to bump up the SHMMAX setting in the kernel.  In Linux it is set in the file /etc/sysctl.conf and in UNIX it is set in the file /etc/system. I know in Linux y

Re: [ADMIN] Fatal: 2149478 (UNCLASSIFIED)

2006-05-11 Thread Alvaro Herrera
Crowson, Sarah J Ms (Contractor) Northrop Grumman wrote: > I am trying to set up my postgresql.conf file for Postgres 8.1. I am > setting up the maintenance_work_mem (this has also happened with the > work_mem) and I receive this error: > Fatal: 2149478 is outside the valid range for para

Re: [ADMIN] Fatal: 2149478 (UNCLASSIFIED)

2006-05-11 Thread Joshua D. Drake
Fatal: 2149478 is outside the valid range for parameter "maintenance_work_mem" That is odd. I just testing on 8.1.3: template1=# set maintenance_work_mem = 2149478; SET template1=# Oh wait.. duh! :)... Remember that maintenance_work_mem is in "k". The max you are going

Re: [ADMIN] trobles in importing dbf file

2006-05-11 Thread Jim C. Nasby
BTW, your email almost got marked as spam: X-Spam-Status: No, score=4.1 required=5.0 tests=BAYES_00,DNS_FROM_RFC_ABUSE, NO_REAL_NAME,RCVD_HELO_IP_MISMATCH,RCVD_NUMERIC_HELO autolearn=no version=3.1.0 On Thu, May 11, 2006 at 09:24:35AM +0200, [EMAIL PROTECTED

Re: [ADMIN] Fatal: 2149478 (UNCLASSIFIED)

2006-05-11 Thread Tom Lane
"Joshua D. Drake" <[EMAIL PROTECTED]> writes: >> Fatal: 2149478 is outside the valid range for parameter >> "maintenance_work_mem" > That is odd. I just testing on 8.1.3: > template1=# set maintenance_work_mem = 2149478; > SET I'm betting Joshua is testing on a 64-bit machine. Si

Re: [ADMIN] Fatal: 2149478 (UNCLASSIFIED) (UNCLASSIFIED)

2006-05-11 Thread Crowson, Sarah J Ms (Contractor) Northrop Grumman
Classification: UNCLASSIFIED Caveats: NONE I am currently working on figuring out the size of my systems. It looks to me like I am dealing with 2 gig systems.. Although on our road servers (we travel) we are dealing with 12 gig systems. Unfortunately I have had hit or miss problems with these w

Re: [ADMIN] Fatal: 2149478 (UNCLASSIFIED) (UNCLASSIFIED)

2006-05-11 Thread Joshua D. Drake
That is odd. I just testing on 8.1.3: template1=# set maintenance_work_mem = 2149478; SET I'm betting Joshua is testing on a 64-bit machine. Since 8.1, the max allowed value is dependent on sizeof(pointer) ... Oops... yes my test workstation is a Dual Core AMD64. Sincerely, Joshua D. D

[ADMIN] PG 8.1 log rotation

2006-05-11 Thread Chris Hoover
Question,  Can you set both the log_rotation_age and log_rotation_size?  If so, does either one have presidence over the other?  I would like to have both on and am hoping that you will tell me that they work together. So, if log_rotation_age = 1440, and log_rotation_size = 1048576 then my log will

[ADMIN] unsubscribe

2006-05-11 Thread Peifeng Ruan
please unsubscribe!   Regards

Re: [ADMIN] PG 8.1 log rotation

2006-05-11 Thread Tom Lane
"Chris Hoover" <[EMAIL PROTECTED]> writes: > Can you set both the log_rotation_age and log_rotation_size? Sure. It'll rotate whenever either limit is reached. regards, tom lane ---(end of broadcast)--- TIP 2: Don't 'kill -9