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Re: [HACKERS] [Fwd: AW: More UB-Tree patent information] - Mailing list pgsql-general

From Hannu Krosing
Subject Re: [HACKERS] [Fwd: AW: More UB-Tree patent information]
Date
Msg-id 1018456270.3161.1.camel@taru.tm.ee
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In response to [Fwd: AW: More UB-Tree patent information]  (Justin Clift <justin@postgresql.org>)
List pgsql-general
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On Wed, 2002-04-10 at 16:32, Justin Clift wrote:
> Hi everyone,
>
> This is Prof. Bayer's response to the question "is it alright to use
> UB-Tree's in Open Source projects?".

Have you found out _what_ exaclty is patented ?

Is it just his concrete implementation of "UB-Tree" or something
broader, like using one multi-dimensional index instead of multiple
one-dimensional ones ?

---------------------
Hannu

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