Re: [GENERAL] Programmer ( Postgres), Milwaukee - offsite-Remote - onsite

2011-07-20 Thread MS Rao
Greg, Thank you for the information. We are not aware about this. Please remove my email. We will follow the process in future. Regards, MS M.S. Rao | Director 0: 608.661.7604 I ms@symphonycorp.com<mailto:ms@symphonycorp.com> Symphony Corporation<http://www.symphonycor

[GENERAL] Programmer ( Postgres), Milwaukee - offsite-Remote - onsite

2011-07-18 Thread MS Rao
, and track record of delivering high quality services to its clients. Symphony offers very attractive compensation package with benefits for the right candidates. Thanks M.S. Rao | Director 0: 608.661.7604 I ms@symphonycorp.com<mailto:ms@symphonycorp.com> Symphony Corpo

Re: [GENERAL] Exception 0xC0000005

2009-09-24 Thread Ms swati chande
>SIGSEGV in micro$oft world.   Thanks for your response. How can this be resolved?   Regards Swati

[GENERAL] Exception 0xC0000005

2009-09-24 Thread Ms swati chande
Sorry for resending, it got stalled. Have subscribed to pgsql-general now.   >What query, exactly?  Which PG version is this? >            regards, tom lane Its a query involving 15 relations, processing not more than 500 records. The query is written in a .sql file and the file is executed as

Re: [GENERAL]

2009-09-24 Thread Ms swati chande
>What query, exactly?  Which PG version is this? >            regards, tom lane Its a query involving 15 relations, processing not more than 500 records. The query is written in a .sql file and the file is executed as   \i initq.sql   Infact, know no .sql file is getting executed. All my .sqls

[GENERAL]

2009-09-23 Thread Ms swati chande
Hi,   I am getting the following error while processing a query.   "server process was terminated by exception xc005"   Please help me resolve this.   Regards Swati

Re: [GENERAL] Very slow joins

2009-07-27 Thread MS
199774 width=8) (5 rows) This is the plan I was getting with my original query which took so long. Also the second Update was very slow. Deletes, and inserts were quite fast. > It would also help to know what version of PostgreSQL this is and on   > what hardware and setup you're running into

Re: [GENERAL] Very slow joins

2009-07-27 Thread MS
n key to > > > another table. > > That seems unlikely to be the cause. It's just what I saw. First I tried with all the FKs but had to break the queries because they took too long. Then I dropped the FK and the query run in a couple of minutes. Thanks, MS -- Sent via pgsql-gen

[GENERAL] Pl. help: cost of query plans in geqo

2009-07-26 Thread Ms swati chande
Hi,   I have a query with 20 relations, the GEQO is used to solve this query.   When the value of   pool->data[i].worth   was displayed, from random_init_pool() [geqo_pool.c], exactly the same value was obtained for all individuals.   Also when the value of pool->data[i].worth was printed from ge

Re: [GENERAL] Very slow joins

2009-07-25 Thread MS
#x27;t there a way to make some bulk operations without having to drop indexes/FKs? Something that would work like: begin transaction + forget about RI make some lenghty operation (update/delete...) if RI is OK then commit; else rollback Thanks, MS -- Sent via pgsql-general mailing list (pgsql-

Re: [GENERAL] Very slow joins

2009-07-24 Thread MS
> I never cease to be amazed at how many times people have these monster > CPUs, like dual quad core 3Ghz processors, with 16GB or whatever of ram, > and then try and run a database off a single 7200 rpm desktop SATA > drive.    at work our production databases often run on dozens of 1 > or 15

Re: [GENERAL] Very slow joins

2009-07-24 Thread MS
Btw. It looks like this issue: http://archives.postgresql.org/pgsql-performance/2007-09/msg00374.php In my case the CPU usage is low too (3%) but IO wait is high (95%). I'm using Postgresql 8.3. -- Sent via pgsql-general mailing list (pgsql-general@postgresql.org) To make changes to your subsc

Re: [GENERAL] Using the geqo

2009-07-16 Thread Ms swati chande
Thanks Andres, > 1. Since the value of geqo_threshold is 12, does the geqo get automatically > activated for queries with 12 or more joins? No, not directly. It will get used for 12 joins with no predefined order. This is a bit complicated by the fact that even a predefined order like: a JOIN b

[GENERAL] Using the GEQO

2009-07-16 Thread Ms swati chande
Hi,   I have a few queries on the use of the geqo.   1. Since the value of geqo_threshold is12, does the geqo get automatically activated for queries with 12 or more joins? 2. Can the geqo threshold be set to a smaller value like 4 or 5? 3. How do we come to know whether the geqo has been used to

[GENERAL] Could not Start Server (could not create any TCP/IP sockets)

2009-07-12 Thread Ms swati chande
Hi, I built and installed Postgresql 8.4.0 from source using Visual Studio 2005 on Windows XP. All build and installation steps executed successfully as mentioned in the Postgresql Documentation, but server could not be started. Given below is the detail of the problem I am facing. >From user P

Re: [GENERAL] [Password?]

2009-07-09 Thread Ms swati chande
Hi,   Thank you all for your kind responses.   Things however aren't falling in place.   Will take a short break, rework, and get back. Probably, with a new problem!   Thanks again, Regards Swati

Re: [GENERAL] Password?

2009-07-08 Thread Ms swati chande
Hi,   I started everything again from scratch. 1. Created a new user("Swati"), with limited/ restricted rights.     Ensured that no password is set anywhere.   2. Ran initdb from the new user.     c:\postgresql\bin>initdb -D c:\postgresql\data2    It displayed the DEBUG: start transact

Re: [GENERAL] [Re: Password?]

2009-07-08 Thread Ms swati chande
I think I can understand what you both have discussed. But I am unable to unearth my mistake.   Regards Swati --- On Wed, 7/8/09, Andreas Wenk wrote: From: Andreas Wenk Subject: Re: [GENERAL] [Re: Password?] To: "Steve Atkins" Cc: "pgsql-general List" Date: Wednesday, July 8, 2009, 11:20 PM

Re: [Re: [GENERAL] Password?]

2009-07-08 Thread Ms swati chande
Yes, Its the currently logged on user. --- On Wed, 7/8/09, Andreas Wenk wrote: From: Andreas Wenk Subject: [Re: [GENERAL] Password?] To: "PG-General Mailing List" Date: Wednesday, July 8, 2009, 3:54 PM Serge Fonville schrieb: >> *argh* - more detailed to avoid confusion. The auth method 'p

Re: [GENERAL] Password?

2009-07-08 Thread Ms swati chande
>ah ok .. >Actually it should work if you set listen_addresses to '*' in postgresql.conf. >Did you >change anything else in postgresql.conf or pg_hba.conf? >I am not too experienced with Windows so maybe someone with more knowledge is >able >to find the trick (I installed 8.4 once with the one

[GENERAL] Password?

2009-07-08 Thread Ms swati chande
Hi   When I write the following commands at the prompt, >createuser -S -d -R user1 > createdb sample I am asked to enter a password. I have not set any password anywhere. Which password is it asking for? Please help. I have built from source on Windows XP. Thanks is advance, Regards Swati

Re: [GENERAL] Compiling using Visual Studio 2005

2009-07-07 Thread Ms swati chande
Hi,   You may obtain the required files from: http://winpg.jp/~saito/pg_work/OSSP_win32/msvc/ for MS-VC++, by Hiroshi Saito   Copy uuid.h and uuid.lib from here to appropriate folders and it should work.   Swati Chande