Re: efficient compare

From: Alfredo Novoa <>
Date: 22 Apr 2006 05:08:07 -0700
Message-ID: <>

>Thats why I am asking, which structure and indexes would be preferable.
>Assume A and B are on different computers, the goal is to minimize the
>amount of traffic needed to "unify" these two sets.

Ah! This is a very different problem!

It depends a lot on the characteristics of the data.

You might search for distributed diff algorithms and to look in Citeseer.

  Alfredo Received on Sat Apr 22 2006 - 14:08:07 CEST

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