Oracle SQL clause evaluation order
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Published on 2010-05-16T01:07:57Z
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In Oracle, which clause types get evaluated first? If I had the following ( pretend .... represent valid expressions and relation names ), what would the order of evaluation be?
SELECT ...
FROM .....
WHERE ........
GROUP BY ...........
HAVING .............
ORDER BY ................
I am under the impression that the SELECT clause is evaluated last, but other than that I'm clueless.
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