[ADMIN] Database Diagrams.

2002-07-18 Thread Geoff
Sorry if this is a question that has been answered in some form or another, but I need to know if there is a toold of some description that will help me get a diagram of my 7.2.1 database with the relationships. I've done various searching on google but found nothing ( but I may be searching with

Re: [ADMIN] Database Diagrams.

2002-07-18 Thread Stephane Schildknecht
Le jeu 18/07/2002 à 09:47, Geoff a écrit : > Sorry if this is a question that has been answered in some form or another, > but I need to know if there is a toold of some description that will help me > get a diagram of my 7.2.1 database with the relationships. I've done various > searching on goog

Re: [ADMIN] Database Diagrams.

2002-07-18 Thread Ludwig Lim
--- Geoff <[EMAIL PROTECTED]> wrote: > Sorry if this is a question that has been answered > in some form or another, > but I need to know if there is a toold of some > description that will help me > get a diagram of my 7.2.1 database with the > relationships. -- There is a tool call ERWin (by

[ADMIN] Inheritance and primary keys

2002-07-18 Thread Raphael Bauduin
Hi, I'm developing a little project management tool in which you have contacts related to a customer, and contacts related to the project. Both contacts contains the same data for now, but for my test, I made the asumption that I would link the contacts directly with the tables customer and proj

Re: [ADMIN] Database Diagrams.

2002-07-18 Thread Stefan Holzheu
> > You can try DbVisualizer : > http://www.minq.se/products/dbvis/ > Does anybody know whether it is possible to visualize table dependencies with this tool? It worked fine with Oracle but with postgresql, DbVisualizer did not show any reference even though there where many. I tried org.so

Re: [ADMIN] Database Diagrams.

2002-07-18 Thread Stephane Schildknecht
Le jeu 18/07/2002 à 12:02, Stefan Holzheu a écrit : > > > > You can try DbVisualizer : > > http://www.minq.se/products/dbvis/ > > > > Does anybody know whether it is possible to visualize table dependencies > with this tool? AFAIK, it is. > > It worked fine with Oracle but with postgresql, Db

[ADMIN] PG_DUMP - owner of type 'capitais' appears to be invalid

2002-07-18 Thread Robson
        Bom dia,           Quando executo o camando abaixo, aparece todas estas mensagens, o que devo fazer para resolver isto?       [martins@tlmk martins]$ pg_dump -c televendas | gzip > televendas.db.dz WARNING: owner of type 'capitais' appears to be invalid        

Re: [ADMIN] Tape/DVD Backup Suggestions?

2002-07-18 Thread Þórhallur Hálfdánarson
Hi -*- Nathan Mueller <[EMAIL PROTECTED]> [ 2002-07-18 00:18 ]: > You won't lose data from disk if you use RAID. Well... rm, anyone ? :) RAID protects you from drive failures, sure, but not many other factors such as human mistake, software errors, compromised box etc. I personally do a loc

[ADMIN] pg_dumped corrupted files

2002-07-18 Thread Elielson Fontanezi
Hi everybody! I´ve noticed that dumped file through pg_dump by -Fc OR Ft options turn corrupted after a binary ftp transfer. I say corrupted because pg_restore says: header corrupted. Have anyone seen that so far? Regards, Elielson Fontanezi ---(

RES: [ADMIN] Database Diagrams.

2002-07-18 Thread Elielson Fontanezi
Hi! I would like to know if anyone knows some other software like dbvis which be free. I am working in a project where all projects must be free. I have just looked for some and could not find nothing about it! Maybe anyone of you have just seen something anywhere

[ADMIN] new to Linux & Postgresql

2002-07-18 Thread Robb Fenwick
Hello,   I am new to Linux and Postgresql. I would like to start a database and on installation of Red Hat 7.2 installed SQL server which is Postgres. I do not know where to go from here. I have taken some classes in using SQL usually at the prompt in class I would type "psql myname" and was

[ADMIN] Auto-Commit

2002-07-18 Thread Roger Mathis
Hi Is there a possibility to shut down the Auto-Commit-Funktion? Thanks CU Roger ---(end of broadcast)--- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-nomail command to [EMAIL PROTECTED] so that your message can

[ADMIN] PostgreSQL not starting after changing Hostname

2002-07-18 Thread Josue Camargo
Hi everybody, I'm quite a new guy on the Linux World and I have a tremendous problem with ProstgreSQL, the problem is that after changing the name of the host (via Network Manager in KDE) and restarting the server, the PosgreSQL (and other things like XWindow) stopped working. I tried to restore

[ADMIN] problems with timestamp data type

2002-07-18 Thread Juan Pablo
Hi. I have been using PostgreSQL v 7.1.3 without problems for a year. I installed the latest version (7.2.1) a week ago and I have had some problems with a particular query: ///* QUERY */// SELECT date_part('year', fechaacta) AS "Año de donación", sexo AS "Sexo", count(*) AS "Cantidad

[ADMIN] Inheritance and primary keys

2002-07-18 Thread Raphael Bauduin
Hi, I'm developing a little project management tool in which you have contacts related to a customer, and contacts related to the project. Both contacts contains the same data for now, but for my test, I made the asumption that I would link the contacts directly with the tables customer and proj

Re: [ADMIN] PostgreSQL not starting after changing Hostname

2002-07-18 Thread Lee Harr
> I'm quite a new guy on the Linux World and I have a tremendous problem > with ProstgreSQL, the problem is that after changing the name of the > host (via Network Manager in KDE) and restarting the server, the > PosgreSQL (and other things like XWindow) stopped working. > > I tried to restore th

Re: [ADMIN] PostgreSQL not starting after changing Hostname

2002-07-18 Thread Gareth Kirwan
The Postgresql start up script is in /etc/rc.d/init.d/postgresql if you strace service postgresql start you might see why it won't start. It won't have anything to do with the hba.conf yet - but it may later (once the daemon is actually up and running ) Gareth -Original Message- From:

RES: [ADMIN] PostgreSQL not starting after changing Hostname

2002-07-18 Thread Elielson Fontanezi
Maybe you have to recompile the postgres files with the new hostname! -Mensagem original- De: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]] Enviada em: quarta-feira, 17 de julho de 2002 16:55 Para: [EMAIL PROTECTED] Assunto: [ADMIN] PostgreSQL not starting after changing Hostname Hi ever

Re: [ADMIN] PostgreSQL not starting after changing Hostname

2002-07-18 Thread Gareth Kirwan
No -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Elielson Fontanezi Sent: 18 July 2002 13:28 To: '[EMAIL PROTECTED]' Cc: Pgsql-Admin (E-mail) Subject: RES: [ADMIN] PostgreSQL not starting after changing Hostname Maybe you have to recompile the postgre

Re: RES: [ADMIN] Database Diagrams.

2002-07-18 Thread Jesus Sandoval
Hi There is a free tool that does the schema from a DIA (A gnome drawing tool) which writes the diagram in XML, the address is http://tedia2sql.tigris.org This is a perl script that just do that, but is very handy, You are asking for something that converts from the database to a XML File(an

[ADMIN] Problems with timestamp.

2002-07-18 Thread Juan Pablo
Hi. I've been using PostgreSQL 7.1.3 for a year without problems. Last week I installed a new server with Red Hat 7.2 and PostgreSQL 7.2.1 I've copied my database by using "pg_dumpall" from my old server to the new one. But now the following query doesn't work: SELECT date_part('year', fecha

[ADMIN] Largest database size

2002-07-18 Thread Gareth Kirwan
Few questions: What's the largest number of records anyone's got currently? What are the advantages of Postgres over other RDBMSs? not for me - just need to know opinions Gareth -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Juan Pablo Sent: 18 July

RES: RES: [ADMIN] Database Diagrams.

2002-07-18 Thread Elielson Fontanezi
I have misunderstood me. What I have tried to say is: Is there any free software like ERWIN to PostGres? Elielson, -Mensagem original- De: Jesus Sandoval [mailto:[EMAIL PROTECTED]] Enviada em: quinta-feira, 18 de julho de 2002 10:12 Cc: Pgsql-Admin (E-mail) Assunto: Re: RES: [ADMIN] Data

Re: [ADMIN] Tape/DVD Backup Suggestions?

2002-07-18 Thread Kurt Gunderson
You might try looking into DLT technology. DLT tape drives will give you 80Gb storage with ~6-12MB/s throughput. They are an industry standard supported by the heavyweights (HP/IBM/Dell) but a little more pricey than your current DDS technology. If you are looking for speed AND storage, I would

Re: RES: [ADMIN] Database Diagrams.

2002-07-18 Thread Robert Treat
I have heard several folks on the list using DBDesigner and dia2sql succesfully, though I have little experience with either myself. There is a more comprhensive list at http://techdocs.postgresql.org/oresources.php look under ERD and Database Design sections Robert Treat On Thu, 2002-07-18 at 0

Re: [ADMIN] Tape/DVD Backup Suggestions?

2002-07-18 Thread Andy Ruhl
On Thu, 18 Jul 2002, Kurt Gunderson wrote: > You might try looking into DLT technology. DLT tape drives will give > you 80Gb storage with ~6-12MB/s throughput. They are an industry > standard supported by the heavyweights (HP/IBM/Dell) but a little more > pricey than your current DDS technology.

Re: [ADMIN] problems with timestamp data type

2002-07-18 Thread Stephan Szabo
On Wed, 17 Jul 2002, Juan Pablo wrote: > SELECT date_part('year', fechaacta) AS "Año de > donación", sexo AS "Sexo", count(*) AS "Cantidad de > donantes" > FROM "Capital" > WHERE > date_part('year', age(timestamp(fechanacimiento))) > BETWEEN 1 AND 100 > AND "fecha" BETWEEN '2001/01/01' AND '2002/

Re: [ADMIN] new to Linux & Postgresql

2002-07-18 Thread Stephan Szabo
On Wed, 17 Jul 2002, Robb Fenwick wrote: > I am new to Linux and Postgresql. I would like to start a database and > on installation of Red Hat 7.2 installed SQL server which is Postgres. > I do not know where to go from here. I have taken some classes in > using SQL usually at the prompt in class

[ADMIN] Alzabo free data-modeling

2002-07-18 Thread Elielson Fontanezi
Hi folks! Has anyone installed Alzabo free data modeling software. It seens so hard to do so! Is it good? Elielson, ---(end of broadcast)--- TIP 3: if posting/reading through Usenet, please send an appropriate subscribe-no

[ADMIN] Large Dump Files

2002-07-18 Thread Mike Baker
Hi. I am running postgresql 7.1 on Red Hat Linux, kernel build 2.4.2-2. I am in the process of updating postresql to the latest version. When I dump my database using all the compressions tricks in: http://www.us.postgresql.org/users-lounge/docs/7.2/postgres/backup.html#BACKUP-DUMP-LARGE my d

[ADMIN] Ident authentication problem

2002-07-18 Thread shreedhar
Hi all, I installed Postgresql from RHLinux7.3. I modified pg_hba.conf as local alltrust host all 192.168.0.0 255.255.0.0 trust I have crated a user 'sreedhar' with password 'sreedhar' If tried to install dat

Re: RES: [ADMIN] Database Diagrams.

2002-07-18 Thread Tim Ellis
> I have heard several folks on the list using DBDesigner and dia2sql > succesfully, though I have little experience with either myself. Can anyone tell me what working with DBDesigner is like? Looking at the screenshots, it looks a little... odd. BTW: dbdesigner: http://dbdesigner.sourceforge.

Re: [ADMIN] Tape/DVD Backup Suggestions?

2002-07-18 Thread Tony Reina
Thanks everyone. I think I'll go with one of the tape solutions (DLT, Exabyte VXA-2, or AIT) after all. If I can get the 80G native/160 Gig compressed, then I can probably get buy with one or two tapes. That should make my single-file restores a little less onerous. -Tony [EMAIL PROTECTED] (K

Re: [ADMIN] Database Diagrams.

2002-07-18 Thread Tim Ellis
> I have misunderstood me. > What I have tried to say is: Is there any free software like ERWIN to > PostGres? Apparently, dbdesigner is closest to ER/Win. It spews forth SQL DDL straight from the tool. Personally, I've been happy laying out tables in Dia. Enough that I wrote a tool to turn the

Re: [ADMIN] Tape/DVD Backup Suggestions?

2002-07-18 Thread Chad R. Larson
At 07:43 PM 7/17/02 , Curt Sampson wrote: >if you're using tape, you really should be verifying you can read every >single one you write Professional quality tape drives do read-after-write with a separate head during the same pass, so the tape has already been read. If you're using quarter-in

Re: [ADMIN] new to Linux & Postgresql

2002-07-18 Thread Bradley Kieser
I recommend that you buy the rather excellent book "DBA's guide to databases on Linux" published by Syngress written by David Egan and Paul Zikopoulos ISBN: 1-928994-04-0 It covers PG setup on Linux and loads of other handy things (it also covers a large number of other DBs, both comme

Re: RES: [ADMIN] Database Diagrams.

2002-07-18 Thread Chad R. Larson
At 05:06 AM 7/18/02 , Elielson Fontanezi wrote: >I would like to know if anyone knows some other software like dbvis which >be free. I am working in a project where all projects must be free. I have >just looked for some and could not find nothing about it! Go visit http://www.minq.se/ They ha

Re: [ADMIN] Auto-Commit

2002-07-18 Thread Ludwig Lim
--- Roger Mathis <[EMAIL PROTECTED]> wrote: > Hi > > Is there a possibility to shut down the > Auto-Commit-Funktion? > Thanks Use "BEGIN WORK" or "BEGIN TRANSACTION" statement before typing other SQL statements. This will ensure that the database will only commit if you type "COMMIT" ludwig.