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Re: (How) are subqueries optimized involving the same table?
Posted by: Bob Field
Date: July 13, 2006 08:53AM

INSERT INTO t1 (field1, field2, field3)
SELECT field1, field2, field3
FROM t2
WHERE id=45;

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Re: (How) are subqueries optimized involving the same table?
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July 13, 2006 08:53AM


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