Re: Guaranteed unique?

pavka14 <pavka14-/[email protected]> wrote:
>The database is too heavy on our site and we don't want to make a
>query to find out if we already have a tex somewhere with the same
>guid, so we don't want to use guid.

This is a database problem. Put appropriate indexes in place and the 
queries won't be heavy. What I do is for each item, check for uniqueness 
against
- <guid>
- <link>+Channel
- <title>+Channel
I only get caught by the few remaining blogs who insist on having one 
item per day and update it though the day. (Doc Searls, dammit!)

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