Re: [GENERAL] Eclipse jdbc postgresql

2009-08-31 Thread John R Pierce
Sheepjxx wrote: If I want to use postgres with jdbc , I have already download jdbc, do I need extra option for compile postgres?--with-java?do I need change postgres.conf? you just need postgres configured so you can connect to it via tcp (as jdbc doesn't do local domain sockets), and you ne

[GENERAL] Eclipse jdbc postgresql

2009-08-31 Thread Sheepjxx
If I want to use postgres with jdbc , I have already download jdbc, do I need extra option for compile postgres?--with-java?do I need change postgres.conf? From iTouch. z3246...@student.unsw.edu.au xia...@student.unsw.edu.au -- Sent via pgsql-general mailing list (pgsql-general@postgresql.

Re: [GENERAL] [Skytools-users] WAL Shipping + checkpoint

2009-08-31 Thread Yaroslav Tykhiy
On 31/08/2009, at 6:16 PM, Sébastien Lardière wrote: On 28/08/2009 18:14, Simon Riggs wrote: On Fri, 2009-08-28 at 17:54 +0200, Sébastien Lardière wrote: Since this moment, the slave didn't make any checkpoint. Now, we know why. Thanks a lot ! But how can i fix it ? Current issue: Rebuild

[GENERAL] Aggregate function with subquery in 8.3 and 8.4.

2009-08-31 Thread Sheng Cheng
PostgreSQL version: 8.4.0 / 8.3.1 Operating system: Red Hat 4.1.1-52 Description:Aggregate function with subquery in 8.3 and 8.4. Details: Here are some facts and questions about the aggregate function with subquery in 8.3 and 8.4. = Question 1. == I

Re: [GENERAL] Question on round-robin partitioning

2009-08-31 Thread Vick Khera
On Sat, Aug 29, 2009 at 7:31 AM, Alban Hertroys wrote: > What about foo_id = 100 AND foo_id % 8 = 100 % 8 ? > If the optimizer computes 100 % 8 before running the constraint matching then it would work. I'm not sure it does. foo_id=100 and foo_id % 8 = 4 will definitely match your constraint. D

[GENERAL] Import Using PHPPGADMIN

2009-08-31 Thread BlackMage
Is there a plug-in or anything that will allow me to import a whole databases using PHPPGADMIN. I can import tables seperately but I have about some 70 odd tables to import. -- View this message in context: http://www.nabble.com/Import-Using-PHPPGADMIN-tp25228684p25228684.html Sent from the Pos

Re: [GENERAL] indexes on partitioned tables - on the base table, or the partitioned tables?

2009-08-31 Thread Hrishikesh Mehendale
Hi Kevin, From the PG documentation (section 5.8 - inheritance): http://www.postgresql.org/docs/current/static/ddl-inherit.html "A serious limitation of the inheritance feature is that indexes (including unique constraints) and foreign key constraints only apply to single tables, not to their

Re: [GENERAL] Import data from XML file

2009-08-31 Thread Erwin Brandstetter
Thanks Scott! (And thanks for all the other hints!) Yes, the goal is to get the data into tables in a pg database. Having a CSV file or having the data in pg-tables, both equally solve the problem. I like this approach as it does not involve additional tools. I will have to upgrade to pg 8.4 firs

Re: [GENERAL] Problem starting pgsql server on Mac OS X. Pg_hba.conf reading permission.

2009-08-31 Thread John DeSoi
On Aug 31, 2009, at 5:24 AM, NNL wrote: BigMac:~ postgres$ FATAL: data directory "/usr/local/pgsql/data" has group or world access DETAIL: Permissions should be u=rwx (0700). chmod 700 /usr/local/pgsql/data/ BigMac:~ postgres$ /usr/local/pgsql/bin/pg_ctl start -D /usr/local/ pgsql/data

Re: [GENERAL] Query and the number of row result

2009-08-31 Thread Tim Landscheidt
bilal ghayyad wrote: > I am talking in case I am writing a script for a function, > and I need to know the number of the returned rows of the > query, then I will do IF statement based on that number, > how? > [...] Presuming that you are talking about a function written in PL/pgSQL, you will ha

Re: [GENERAL] Query and the number of row result

2009-08-31 Thread bilal ghayyad
I am talking in case I am writing a script for a function, and I need to know the number of the returned rows of the query, then I will do IF statement based on that number, how? Regards Bilal --- On Mon, 8/31/09, Naoko Reeves wrote: > From: Naoko Reeves > Subject: RE: [GENERAL] Query and th

Re: [GENERAL] Audit Trigger puzzler

2009-08-31 Thread David Kerr
On Fri, Aug 28, 2009 at 08:07:40PM +0100, Simon Riggs wrote: - - On Fri, 2009-08-28 at 08:50 -0700, David Kerr wrote: - - > so, is there a way in a trigger to know if edited_by is expressly - > being set in the update statement? it seems like if I can know that, - > then i should be able to figu

Re: [GENERAL] Looking for "proper" escape string syntax from pg_get_constraintdef

2009-08-31 Thread Tom Lane
Marc Munro writes: > but retrieving the constraint definition using pg_get_constraintdef(oid) > gives me this: > CHECK (((VALUE ~ '^\\d{4}$'::text) OR (VALUE ~ '^\\d{5}-\\d{4}$'::text))) > How can I get the constraint definition with proper escaping from the > catalog? Is there another functi

[GENERAL] Looking for "proper" escape string syntax from pg_get_constraintdef

2009-08-31 Thread Marc Munro
I am trying to recreate a domain definition from information in pg_catalog and getting the following warnings: WARNING: nonstandard use of \\ in a string literal LINE 3: CHECK (((VALUE ~ '^\\d{4}$'::text) OR (VALUE ~ '^\\d{5}-\\... ^ HINT: Use the escape strin

Re: [GENERAL] print/return only the first X chars of a varchar column?

2009-08-31 Thread Adrian Klaver
On Monday 31 August 2009 7:49:12 am Kevin Kempter wrote: > Hi all; > > I'm selecting from a table that has a varchar(1000) but I only want to > display the firs 20 characters. Looked at the string functions in the docs > but nothing jumped out... > > Suggestions? > > > Thanks in advance substring

[GENERAL] print/return only the first X chars of a varchar column?

2009-08-31 Thread Kevin Kempter
Hi all; I'm selecting from a table that has a varchar(1000) but I only want to display the firs 20 characters. Looked at the string functions in the docs but nothing jumped out... Suggestions? Thanks in advance -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make

Re: [GENERAL] Query and the number of row result

2009-08-31 Thread Adrian Klaver
On Monday 31 August 2009 4:10:48 am bilal ghayyad wrote: > Just writing a Function in the PostgreSQL it self (so it is sql scripting). > It is not from any development language. > > Regards > Bilal > If you move to pl/pgsql you could use GET DIAGNOSTICS: (http://www.postgresql.org/docs/8.4/intera

Re: [GENERAL] Query and the number of row result

2009-08-31 Thread Sam Mason
On Mon, Aug 31, 2009 at 04:10:48AM -0700, bilal ghayyad wrote: > Just writing a Function in the PostgreSQL it self (so it is sql > scripting). It is not from any development language. You mean you're using plpgsql? If so then the plpgsql docs are available here and should help: http://www.post

Re: [GENERAL] Query and the number of row result

2009-08-31 Thread Naoko Reeves
Which client do you use to access to db? GUI (pgAdmin?)? Command-line? Either way, it should give you row number... -Original Message- From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-ow...@postgresql.org] On Behalf Of bilal ghayyad Sent: Monday, August 31, 2009 4:11 AM To:

Re: [GENERAL] Problem starting pgsql server on Mac OS X. Pg_hba.conf reading permission.

2009-08-31 Thread Sachin Srivastava
Hello, -- hostall all 10.0.0.6 md5 You have to add mask to the ip. like, hostall all 10.0.0.6/32 md5 -- Regards, Sachin Srivastava www.enterprisedb.com

Re: [GENERAL] Problem libpython2.3.so.1.0

2009-08-31 Thread nesfree
Thank u man, After many difficulties (adding new software sources) I succeeded! U enlightened my way! Best regards, Predrag On Mon, Aug 31, 2009 at 11:19 AM, Daniel Verite wrote: >nesfree wrote: > > > :) Of course. As I have told I am using Ubuntu 9.04, python 2.6.2, > postgres > > 8

Re: [GENERAL] Query and the number of row result

2009-08-31 Thread bilal ghayyad
Just writing a Function in the PostgreSQL it self (so it is sql scripting). It is not from any development language. Regards Bilal --- On Sun, 8/30/09, David Fetter wrote: > From: David Fetter > Subject: Re: [GENERAL] Query and the number of row result > To: "bilal ghayyad" > Cc: pgsql-gener

[GENERAL] Problem starting pgsql server on Mac OS X. Pg_hba.conf reading permission.

2009-08-31 Thread NNL
Hello. I¹m having a problem starting server on mac os x. - bash-3.2$ /usr/local/pgsql/bin/pg_ctl start -D /usr/local/pgsql/data server starting bash-3.2$ LOG: could not open configuration file "/usr/local/pgsql/data/pg_hba.conf": Permission denied FATAL: could not load pg_hba.conf --

Re: [GENERAL] Problem libpython2.3.so.1.0

2009-08-31 Thread Daniel Verite
nesfree wrote: > :) Of course. As I have told I am using Ubuntu 9.04, python 2.6.2, postgres > 8.4. > > Supported version for Ubuntu 9.04 is PostgreSQL 8.3.7 and when I install it > I have plpython. > > As I understood 8.4 have some new possibilities regarding plpython. > > I installed

Re: [GENERAL] [Skytools-users] WAL Shipping + checkpoint

2009-08-31 Thread Sébastien Lardière
On 28/08/2009 18:14, Simon Riggs wrote: On Fri, 2009-08-28 at 17:54 +0200, Sébastien Lardière wrote: Since this moment, the slave didn't make any checkpoint. Now, we know why. Thanks a lot ! But how can i fix it ? Current issue: Rebuild standby from base backup. Cause: Locate the b

Re: [GENERAL] Problem libpython2.3.so.1.0

2009-08-31 Thread nesfree
:) Of course. As I have told I am using Ubuntu 9.04, python 2.6.2, postgres 8.4. Supported version for Ubuntu 9.04 is PostgreSQL 8.3.7 and when I install it I have plpython. As I understood 8.4 have some new possibilities regarding plpython. I installed Postgres 8.4 using binary file downloaded