if i understand you correctly, perhaps this:

select * from categories a,category_user_rights b where a.name!=b.username;

jack

"categories" contains:
        ID,
        parent_ID,
        name

"users" contains:
        username,
        password,
        name,
        etc....

"category_user_rights" contains:
        username,
        category_ID

How do I pull everything out of "categories" that a given user DOES NOT have
rights to?  ie.  every record from "categories" that does not have a record
in "category_user_rights" linking it to a username such as "fred"

Any help on this would be greatly appreciated!

Thanks!

Simon Kimber


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