Legal sql

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Im looking for another opinion on an sql statement.
SELECT sc.col1 FROM search s, search_content sc WHERE s.word = 'mysql' 
AND s.wid = sc.wid OR s.word = 'apache' AND s.wid = sc.wid;

I had to use "s.wid = sc.wid" twice in the sql for the query to work 
properly.  Is this the legal, correct way to do so.
Thanks

-- 
Gerard Samuel
http://www.trini0.org:81/
http://dev.trini0.org:81/



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