Re: [GENERAL] Why warm-standby doesn't work using file-based log shipping method?

2012-02-21 Thread Scott Mead
On Tue, Feb 21, 2012 at 5:09 AM, sunpeng wrote: > I try to setup warm-standby using file-based log shipping method: > Master: 5432 port > Standby:6432 port at same machine > Master's : > >- wal_level = archive >- archive_mode = on >- archive_command = 'cp %p /home/postgres/archive/%f'

[GENERAL] Unaccent: create new dictionary based template

2012-02-21 Thread Daniel Vázquez
Hi guys! I'want to run unaccent function with a custom unaccent dictionary I know that we can do: Select unaccent('áéíóúñ') Select unaccent('unaccent', 'áéíóúñ') Select unaccent('custom_unaccent', 'áéíóúñ) PG Docs say that we can set the rules for default installed unaccent dictionary: ALTER

Re: [GENERAL] Combining data from Temp Tables

2012-02-21 Thread David Johnston
>> Please follow the conventions of previous posters when adding a reply to an existing posting. If you are the first reply I would personally give more lee-way but this particular community prefers bottom-posting. -Original Message- From: David Johnston [mailto:pol...@yahoo.com] Sent: T

[GENERAL] ALTER DEFAULT PRIVILEGES target_role doesn't work with group roles

2012-02-21 Thread Keith Fiske
Situation: I have two roles, alice & bob. Both are members of the dev_user group role. I have a schema called 'reports' that both of these users would like to be able to manage. I thought I could use the ALTER DEFAULT PRIVILEGES option (http://www.postgresql.org/docs/9.1/static/sql-alterdefaultpri

Re: [GENERAL] Combining data from Temp Tables

2012-02-21 Thread Jeff Herman
David, Thanks for that. There is always a feeling of relief and frustration when you learn that a language simply cannot do what you are trying to get it to do. You mentioned that this could be done by brute force with PL/PGSQL. I do have this available, but am somewhat unfamiliar with it an

Re: [GENERAL] How to store variable data in a field?

2012-02-21 Thread Bartosz Dmytrak
Hi, I am going to start with quotation: "*PostgreSQL is a powerful, open source object-relational database system.*" So let's use objects (TYPES): First You have to create proper types: CREATE TYPE "Facebook" AS (account_name text, fb_special_hash text, fb_security_hash text, fb_ex

Re: [GENERAL] How to split up phone numbers?

2012-02-21 Thread Steve Crawford
On 02/20/2012 06:49 AM, Andreas wrote: Hi, is there a way to split up phone numbers? Yes. I know that's a tricky topic and it depends on the national phone number format. I'm especially interested in a solution for Germany, Swizerland and Austria It really depends on *why* you want to sp

Re: [GENERAL] How to split up phone numbers?

2012-02-21 Thread Steve Crawford
On 02/20/2012 10:12 AM, Rainer Pruy wrote: ...only restriction is the maximum length of internationally reachable number length - 12 digits including internat. prefix if I remember correctly, but could also be 14, sorry)... Per ITU-T E.164 the *recommended* maximum is 15. 6.1 International ITU

Re: [GENERAL] Combining data from Temp Tables

2012-02-21 Thread David Johnston
-Original Message- From: pgsql-general-ow...@postgresql.org [mailto:pgsql-general-ow...@postgresql.org] On Behalf Of Andy Colson Sent: Tuesday, February 21, 2012 1:37 PM To: Jeff Herman Cc: pgsql-general@postgresql.org Subject: Re: [GENERAL] Combining data from Temp Tables how about sele

Re: [GENERAL] Combining data from Temp Tables

2012-02-21 Thread Andy Colson
how about select date, ln, mbrid, ds, ( select sum(ds) from t2 where t2.date >= t1.date and t2.date <= t1.date + '5 days'::interval and t1.ln = t2.ln and t1.mbrid = t2.mbrid) from t1 That'll give you both the plus and minus (in two different columns), but it might sum up the same row f

Re: [GENERAL] Unfamous 'could not read block ... in file "...": read only 0 of 8192 bytes' again

2012-02-21 Thread Tom Lane
Maxim Boguk writes: > On Tue, Feb 21, 2012 at 5:32 PM, Tom Lane wrote: >> If the index key values are not private information, could we see that >> with "pg_filedump -i -f" not just bare? > There is it: > http://maximboguk.com/static/etc/agency_statistics_pkey.pg_full_filedump.gz Thanks. The i

Re: [GENERAL] Combining data from Temp Tables

2012-02-21 Thread Andy Colson
On 2/21/2012 11:31 AM, Jeff Herman wrote: Obviously my formatting did not post correctly the first time. Here is another attempt, with the desired result table listed: Temp Table 1 DATE LN MBRID DS 1/1 A 1 30 1/1 A 1 30 1/1 B 1 30 1/1 A 2 30 1/1 A 2 30 1/1 C 3 45 1/1 D 4 45 1/1 D 4 45

Re: [GENERAL] Combining data from Temp Tables

2012-02-21 Thread Jeff Herman
Obviously my formatting did not post correctly the first time. Here is another attempt, with the desired result table listed: Temp Table 1 DATE LN MBRID DS 1/1 A 1 30 1/1 A 1 30 1/1 B 1

[GENERAL] Combining data from Temp Tables

2012-02-21 Thread Jeff Herman
Hi all, I have created two temp tables that I would like to combine to make a third temp table and am stuck on how to combine them to get the results I want. Any guidance you could give would be appreciated. Temp Table 1

Re: [GENERAL] How to store variable data in a field?

2012-02-21 Thread Thomas Kellerer
Andre Lopes, 21.02.2012 16:11: Hi all, I need to create a table to store Twitter accounts information, Facebook and other social networks details for API login. I need to know if it is possible to store the account details("account_details" field) in a field that contains something like an array

Re: [GENERAL] CROSS JOIN performance

2012-02-21 Thread Tom Lane
Andy Chambers writes: > In our porting of a big mysql app to postgres, we're finding lots of > queries like > select foo > from (foo f, bar b) > left join caz c on f.id = f.caz_id > where f.id = b.foo_id > I've seen the message where Tom explains why this is invalid in ANSI > SQL so I converte

[GENERAL] How to store variable data in a field?

2012-02-21 Thread Andre Lopes
Hi all, I need to create a table to store Twitter accounts information, Facebook and other social networks details for API login. I need to know if it is possible to store the account details("account_details" field) in a field that contains something like an array. I need to store this data in an

[GENERAL] CROSS JOIN performance

2012-02-21 Thread Andy Chambers
Hi, In our porting of a big mysql app to postgres, we're finding lots of queries like select foo from (foo f, bar b) left join caz c on f.id = f.caz_id where f.id = b.foo_id I've seen the message where Tom explains why this is invalid in ANSI SQL so I converted it to select foo from foo f C

[GENERAL] Why warm-standby doesn't work using file-based log shipping method?

2012-02-21 Thread sunpeng
I try to setup warm-standby using file-based log shipping method: Master: 5432 port Standby:6432 port at same machine Master's : - wal_level = archive - archive_mode = on - archive_command = 'cp %p /home/postgres/archive/%f' Standby's restore_command = 'cp /home/postgres/archive/%f %p'

Re: [GENERAL] How to split up phone numbers?

2012-02-21 Thread Vojtěch Rylko
Maybe some processing using external libraries? For example http://code.google.com/p/libphonenumber/ and you may try it there http://libphonenumber.appspot.com/ Vojta Dne 20.2.2012 15:49, Andreas napsal(a): Hi, is there a way to split up phone numbers? I know that's a tricky topic and it depe