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Re: Nested Sets vs. Nested Intervals

From: asdf <xyz91234_at_yahoo.com>
Date: 18 Nov 2005 13:44:05 -0800
Message-ID: <1132350245.302480.234170@z14g2000cwz.googlegroups.com> 





Thank you very much.



I have the category in one table. The website listings in another
table. Each website listing contains a cat_id referencing the 'id'
column in the 'web_directory' table. Searches are done by matching the
listings title, description, etc. What is the most efficient way to
restrict the results to a specific category?



How efficient is the nested intervals model compared to the adjacency
model for moving categories?



Thank you very much.
Received on Fri Nov 18 2005 - 15:44:05 CST












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