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Date:      Fri, 11 May 2007 11:51:48 +0200
From:      des@des.no (Dag-Erling =?utf-8?Q?Sm=C3=B8rgrav?=)
To:        Ivan Voras <ivoras@fer.hr>
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: New FreeBSD package system (a.k.a. Daemon Package System (dps))
Message-ID:  <86tzuj1ydn.fsf@dwp.des.no>
In-Reply-To: <46443AF0.2070006@fer.hr> (Ivan Voras's message of "Fri\, 11 May 2007 11\:44\:16 %2B0200")
References:  <200705102105.27271.blackdragon@highveldmail.co.za> <f20c8u$htp$1@sea.gmane.org> <4643C7DB.6000408@elischer.org> <f219f6$3ls$1@sea.gmane.org> <863b233dq4.fsf@dwp.des.no> <46443AF0.2070006@fer.hr>

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Ivan Voras <ivoras@fer.hr> writes:
> Dag-Erling Sm=C3=B8rgrav wrote:
> > Ivan Voras <ivoras@fer.hr> writes:
> > > You can inspect s sqlite database with the provided utility. Unless t=
he
> > > database gets corrupted (which it tries to avoid by respecting ACID),
> > ACID is not something a database "respects", it is a set of guarantees
> > that it provides to the application.  Avoiding database corruption is
> > a necessary requirement for, rather than a consequence of, ACID.
> I'm thinking of ACID as a set of ideas / procedures, the consequence
> of which is avoiding corruption. Of course, there's a "hierarchy of
> reliability" - the db relies on the file system to meet the
> requirements, the file system relies on the hardware, etc. but if the
> db doesn't make use of those, it's all for nothing.

The world would be a much nicer place if people would stop redefining
technical terms to mean whatever suits them.

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no



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