[GENERAL] Re: Reply: [GENERAL] 回复: [GENERAL] Can't create plpython language

2013-07-16 Thread Raghavendra
On Mon, Jul 15, 2013 at 7:10 PM, guxiaobo1982 wrote: > It works with ActivePython 3.2.2.3, > Thanks for notifying. > but not ActivePython 2.7.2.5. > > No idea... :), I tried AP 3.2 with PG 9.2 & PG 9.3B it went fine for me. --- Regards, Raghavendra EnterpriseDB Corporation Blog: http://ragha

Re: [GENERAL] last_vacuum field is not updating

2013-07-16 Thread Luca Ferrari
On Mon, Jul 15, 2013 at 6:43 PM, Giuseppe Broccolo wrote: > Are you sure you are the table's owner? It should not be a permission problem: it works even after a revoke all on 9.2.4. Interestingly also the autovacuum is really old. Have you tried to do a simple vacuum? From the documentation (ht

Re: [GENERAL] last_vacuum field is not updating

2013-07-16 Thread AI Rumman
Yes, I am sure that I am looking for the same table. On Tue, Jul 16, 2013 at 4:34 AM, Luca Ferrari wrote: > On Mon, Jul 15, 2013 at 6:43 PM, Giuseppe Broccolo > wrote: > > > Are you sure you are the table's owner? > > It should not be a permission problem: it works even after a revoke > all on

[GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread David B Harris
Good afternoon all, I'm trying to use pg_start_backup() and pg_stop_backup() to create point-in-time backups. More specifically, I'm trying to use filesystem tools (notably rsync or an rsync-like tool) since the production machine is on the other end of a (narrow, expensive) pipe. pg_dump is too e

[GENERAL] Upgrading from Pg 9.1 to 9.2

2013-07-16 Thread Muhammad Bashir Al-Noimi
Howdy, I want to upgrade my Postgresql server from 9.1 to 9.2 on ubuntu 12.04 but when I did the following ubuntu created a new server (on new port) instead of upgrading Postgresql & migrating the old data! sudo add-apt-repository ppa:pitti/postgresql sudo apt-get update sudo apt-get install po

Re: [GENERAL] Upgrading from Pg 9.1 to 9.2

2013-07-16 Thread salah jubeh
Hello, Have a look on http://www.postgresql.org/docs/9.1/static/upgrading.html and http://www.postgresql.org/docs/9.1/static/pgupgrade.html Regards From: Muhammad Bashir Al-Noimi To: "pgsql-general@postgresql.org" Sent: Tuesday, July 16, 2013 5:08 PM Sub

[GENERAL] Driver Question

2013-07-16 Thread Corbett, James
Hello all: My first official message so please be gentle with me. I'm attempting to make a new JDBC Connection Profile via my Eclipse IDE. Apparently it's looking for the following jar in the driver wizard: postgresql-8.1-404.jdbc2.jar. However when I burrow down to locate the driver in my Jbo

Re: [GENERAL] Upgrading from Pg 9.1 to 9.2

2013-07-16 Thread Muhammad Bashir Al-Noimi
On Tue, Jul 16, 2013 at 5:20 PM, salah jubeh wrote: > Have a look on > http://www.postgresql.org/docs/9.1/static/upgrading.html > and > http://www.postgresql.org/docs/9.1/static/pgupgrade.html The manual pages doesn't talk about install Postgresql from Linux repository for example it doens't men

Re: [GENERAL] last_vacuum field is not updating

2013-07-16 Thread Luca Ferrari
On Tue, Jul 16, 2013 at 3:22 PM, AI Rumman wrote: > Yes, I am sure that I am looking for the same table. > What if you analyze the table? Does the column on the stats get updated? Have you tested such behavior against another (even dummy) table? Luca -- Sent via pgsql-general mailing list (pg

Re: [GENERAL] Upgrading from Pg 9.1 to 9.2

2013-07-16 Thread salah jubeh
Hello, There are many  ways to to upgrade postgres;  but, it is not on the fly process for major releases i.e 9.1 to 9.2, and you need to pick what suits you. Ubuntu is using debian packages and when you use it you  will have another instance with another point as you have mentioned. What you

[GENERAL] PostgresQL 9.2 table query - underscores

2013-07-16 Thread Victoria S.
Hello: My first post; a Postgres newbie ... I am teaching myself PostgresQL using a trial database, and I am having trouble with underscores: IN the following example, development=# SELECT created_at, username FROM tweets; created_at | username

Re: [GENERAL] PostgresQL 9.2 table query - underscores

2013-07-16 Thread Gavin Flower
On 17/07/13 10:04, Victoria S. wrote: Hello: My first post; a Postgres newbie ... I am teaching myself PostgresQL using a trial database, and I am having trouble with underscores: IN the following example, development=# SELECT created_at, username FROM tweets; created_at

Re: [GENERAL] PostgresQL 9.2 table query - underscores

2013-07-16 Thread Arjen Nienhuis
On Wed, Jul 17, 2013 at 12:04 AM, Victoria S. <1...@victoriasjourney.com> wrote: > Hello: My first post; a Postgres newbie ... > > I am teaching myself PostgresQL using a trial database, and I am having > trouble with underscores: > > IN the following example, > > development=# SELECT created_at,

Re: [GENERAL] PostgresQL 9.2 table query - underscores

2013-07-16 Thread John R Pierce
On 7/16/2013 3:04 PM, Victoria S. wrote: Hello: My first post; a Postgres newbie ... I am teaching myself PostgresQL using a trial database, and I am having trouble with underscores: IN the following example, development=# SELECT created_at, username FROM tweets; created_at

Re: [GENERAL] PostgresQL 9.2 table query - underscores

2013-07-16 Thread Tom Lane
"Victoria S." <1...@victoriasjourney.com> writes: > IN the following example, > development=# SELECT created_at, username FROM tweets; > created_at | username > ---+--- > created_at| username

Re: [GENERAL] PostgresQL 9.2 table query - underscores

2013-07-16 Thread victoriastuart
@ Gavin: Thank you ... victoria:Programming$ sudo su postgres postgres@victoria:/home/victoria/Programming$ psql psql (9.2.4) Type "help" for help. postgres=# -- View this message in context: http://postgresql.1045698.n5.nabble.com/PostgresQL-9-2-table-query-underscores-tp5763975p5763983.html

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread Michael Paquier
On Tue, Jul 16, 2013 at 11:10 PM, David B Harris wrote: > Good afternoon all, > > I'm trying to use pg_start_backup() and pg_stop_backup() to create > point-in-time backups. More specifically, I'm trying to use filesystem > tools (notably rsync or an rsync-like tool) since the production machine >

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread David B Harris
On Wed Jul 17, 08:12am +0900, Michael Paquier wrote: > On Tue, Jul 16, 2013 at 11:10 PM, David B Harris > wrote: > > 4. Copy all logs from start of pg_start_backup() through to when > >pg_stop_backup() finished (using the backup history file, I > >guess, which I haven't actual

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread Michael Paquier
On Wed, Jul 17, 2013 at 8:24 AM, David B Harris wrote: > On Wed Jul 17, 08:12am +0900, Michael Paquier wrote: >> On Tue, Jul 16, 2013 at 11:10 PM, David B Harris >> wrote: >> > 4. Copy all logs from start of pg_start_backup() through to when >> >pg_stop_backup() finished (using the b

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread David B Harris
On Wed Jul 17, 09:16am +0900, Michael Paquier wrote: > On Wed, Jul 17, 2013 at 8:24 AM, David B Harris > wrote: > > On Wed Jul 17, 08:12am +0900, Michael Paquier wrote: > > 4. In parallel, WAL archiving has copied all the logs from the > > start of pg_start_backup() through to the en

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread David B Harris
Yep, my tests were broken :) Thanks :) Though it's still possible that the backup would be fine if wal_keep_segments is high enough - might be good if section 24.3 explicitly mentioned as much. Actually though (if any PostgreSQL developers are paying attention), it might be useful to have a new

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread John R Pierce
On 7/16/2013 6:21 PM, David B Harris wrote: Actually though (if any PostgreSQL developers are paying attention), it might be useful to have a new WAL segment-managing behaviour. With the advent of the replication functionality (which is amazing stuff, thanks so much), I'd expect fewer and fewer i

Re: [GENERAL] Using pg_start_backup() and pg_stop_backup()

2013-07-16 Thread Michael Paquier
On Wed, Jul 17, 2013 at 10:49 AM, John R Pierce wrote: > On 7/16/2013 6:21 PM, David B Harris wrote: >> >> Actually though (if any PostgreSQL developers are paying attention), it >> might be useful to have a new WAL segment-managing behaviour. With the >> advent of the replication functionality (w

[GENERAL] Parameter for query

2013-07-16 Thread Robert James
Is there any way to set a variable or parameter for a query? I have a long query where a certain variable needs to be easy to change. I'd like to do something like: threshold = 10.3 SELECT... WHERE x > $threshold... AND y * 1.3 > $threshold... Currently, I need to do this in a scripting langua

Re: [GENERAL] Parameter for query

2013-07-16 Thread Michael Paquier
On Wed, Jul 17, 2013 at 1:25 PM, Robert James wrote: > Is there any way to set a variable or parameter for a query? > > I have a long query where a certain variable needs to be easy to > change. I'd like to do something like: > > threshold = 10.3 > > SELECT... WHERE x > $threshold... AND y * 1.3

Re: [GENERAL] Parameter for query

2013-07-16 Thread Luca Ferrari
On Wed, Jul 17, 2013 at 6:25 AM, Robert James wrote: > Is there any way to set a variable or parameter for a query? > > I have a long query where a certain variable needs to be easy to > change. I'd like to do something like: > > threshold = 10.3 > > SELECT... WHERE x > $threshold... AND y * 1.3