From: Rajesh Kumar Mallah <mallah@trade-india.com>
To: Bruce Momjian <pgman@candle.pha.pa.us>
Cc: pgsql-admin@postgresql.org
Subject: Re: point-in-time recovery
Date: Fri, 25 Apr 2003 20:15:15 +0530
Message-ID: <200304252015.15089.mallah@trade-india.com> (raw)
In-Reply-To: <200304251417.h3PEHBo06807@candle.pha.pa.us>
References: <200304251417.h3PEHBo06807@candle.pha.pa.us>
Thanks for responding , but i still have
more to discuss.
On Friday 25 Apr 2003 7:47 pm, Bruce Momjian wrote:
> Rajesh Kumar Mallah wrote:
> > What is this PITR anyway ?
> >
> > when it comes will i be able to
> >
> > 1. reduce by pg_dump times ?
> > 2. can afford to run pg_dump less frequently ?
> > 3. Will be able to rollback committed transactions of past 5 mins?
>
> You can do a dump,
Do u mean pg_dump here, or some special command
thats doing a quick snapshot dump?
then do continuous logging of all database changes
is this logging happening automatically for i have to give some
special command to start logging?
> until the next backup. If you crash in the middle of the day, you can
> recover up to the point of the crash.
say i do not crash but do a
psql> DELETE from TABLE_NAME ;
DELETE 1021
psql> Ooops what did i do , damn my last backup is 6 hrs old ??
does PITR help me here?
And Sorry if its too early to ask
Regds
Mallah.
--
Rajesh Kumar Mallah,
Project Manager (Development)
Infocom Network Limited, New Delhi
phone: +91(11)6152172 (221) (L) ,9811255597 (M)
Visit http://www.trade-india.com ,
India's Leading B2B eMarketplace.
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To: pgsql-admin@postgresql.org
Cc: mallah@trade-india.com, pgman@candle.pha.pa.us
Subject: Re: point-in-time recovery
In-Reply-To: <200304252015.15089.mallah@trade-india.com>
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