Re: ARC patent - Mailing list pgsql-hackers

From John Hansen
Subject Re: ARC patent
Date
Msg-id 5066E5A966339E42AA04BA10BA706AE56233@rodrick.geeknet.com.au
Whole thread Raw
In response to ARC patent  (Tom Lane <tgl@sss.pgh.pa.us>)
Responses Re: ARC patent
Re: ARC patent
Re: ARC patent
List pgsql-hackers
> > Unfortunately no. The document that inspired me to adapt ARC for
> > PostgreSQL is from the USENIX File & Storage Technologies
> Conference
> > (FAST), March 31, 2003, San Francisco, CA.

Ahemm,... Isn't the patent lodged on may 20, 2004, AFTER you read the document from the above conference?

... John


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