[ADMIN] Clarification required: autovacuum and VACUUM command mode

2010-05-14 Thread Narasimha Murthy-VRFX87
Hello, I need a clarification on auto-vacuum. Appreciate any clarification/help. As explained in page 1093 of postgresql-8.2-US.pdf, VACUUM command works either in plain mode (if we do not specify FULL) or in FULL mode. When autovacuum is enabled, what mode does it run the VACUUM command (in pl

Re: [ADMIN] Clarification required: autovacuum and VACUUM command mode

2010-05-14 Thread Narasimha Murthy-VRFX87
To: Narasimha Murthy-VRFX87 Cc: pgsql-admin@postgresql.org Subject: Re: [ADMIN] Clarification required: autovacuum and VACUUM command mode Hi, Le 14/05/2010 14:52, Narasimha Murthy-VRFX87 a écrit : > [...] > I need a clarification on auto-vacuum. Appreciate any > clarification/help.

Re: [ADMIN] Clarification required: autovacuum and VACUUM command mode

2010-05-14 Thread Narasimha Murthy-VRFX87
-vacuum. Is there any way to achive this? Pl clarify. Regards, Narasimha Murthy Cell +91 95814 98895, +91-94940 62794 | 040-2347 2025 (O) | x2025 (O) -Original Message- From: Kevin Grittner [mailto:kevin.gritt...@wicourts.gov] Sent: Friday, May 14, 2010 7:10 PM To: Narasimha Murthy-VRFX87 Cc

Re: [ADMIN] Clarification required: autovacuum and VACUUM command mode

2010-05-14 Thread Narasimha Murthy-VRFX87
not to run ANALYZE. Regards, Narasimha Murthy Cell +91 95814 98895, +91-94940 62794 | 040-2347 2025 (O) | x2025 (O) -Original Message- From: Kevin Grittner [mailto:kevin.gritt...@wicourts.gov] Sent: Friday, May 14, 2010 8:18 PM To: Narasimha Murthy-VRFX87 Cc: pgsql-admin@postgresql.org

Re: [ADMIN] Clarification required: autovacuum and VACUUM command mode

2010-05-14 Thread Narasimha Murthy-VRFX87
he ability to change or tune the queries is beside the point. - Lewis On 5/14/2010 11:01 AM, Narasimha Murthy-VRFX87 wrote: > Hi Kevin, > > Thanks again for a quick response. > > I am using a 3rd party application, which in turn using PostgreSQL DB. > I can not change/tune

[ADMIN] Clarification Needed: When does autovacuum daemon run?

2010-05-18 Thread Narasimha Murthy-VRFX87
Hello, Postgresql-8.2 manual has mentioned following points. * The autovacuum daemon, when enabled, runs every autovacuum_naptime seconds. * autovacuum_naptime (integer): Specifies the delay between "activity rounds" for the autovacuum daemonThe delay is measured in seconds, and the default i

Re: [ADMIN] Clarification Needed: When does autovacuum daemon run?

2010-05-18 Thread Narasimha Murthy-VRFX87
? Regards, Narasimha Murthy Cell +91 95814 98895, +91-94940 62794 | 040-2347 2025 (O) | x2025 (O) -Original Message- From: Ian Lea [mailto:ian@gmail.com] Sent: Tuesday, May 18, 2010 3:43 PM To: Narasimha Murthy-VRFX87 Subject: Re: [ADMIN] Clarification Needed: When does autovacuum daemon run?

Re: [ADMIN] Clarification Needed: When does autovacuum daemon run?

2010-05-19 Thread Narasimha Murthy-VRFX87
lto:pgsql-admin-ow...@postgresql.org] On Behalf Of Alvaro Herrera Sent: Thursday, May 20, 2010 2:21 AM To: Narasimha Murthy-VRFX87 Cc: Ian Lea; Devrim GÜNDÜZ; pgsql-admin Subject: Re: [ADMIN] Clarification Needed: When does autovacuum daemon run? Excerpts from Narasimha Murthy-VRFX87's message of ma