Re: A query planner that learns

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От Alvaro Herrera
Тема Re: A query planner that learns
Дата
Msg-id 20061017145934.GC31297@alvh.no-ip.org
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Ответ на Re: A query planner that learns  (Madison Kelly <linux@alteeve.com>)
Ответы Re: A query planner that learns  (Madison Kelly <linux@alteeve.com>)
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Madison Kelly wrote:
> Brian Mathis wrote:
> >I also am NAL, but I know enough about the patent system (in the US) to
> >know that ignorance *IS* a defense.  If you are ignorant of the patent,
> >you only have to pay the damages.  If you knew about the patent and did
> >it anyway, you have to pay *triple* damages.  Ignorance will save you
> >lots of money.
> >
> >You may not like it, but that's the way it is.
> >
>
> I got that part. :) If you _do_ end up in court, plausible deniability
> helps.
>
> My position though is that it is better, in the long term, to be aware
> of the patents and take the time to work around them so that *no*
> damages need to be paid. Or, as might be that chance in this case, to
> get a written "okay" from the patent holder for the use of the methods
> protected by the patent in a given program.
>
> Colour me funny, but wouldn't staying out of the courts in the first
> place not be the best option?

Yeah.  I invite you to do all the extra (useless) development work
required.  But please do not charge other people with it.  Whoever
investigates patents and lets pgsql-hackers know about them, is charging
the Postgres community with that work.  We sure don't need it.

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

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