On Feb 22, 2008, at 8:38 AM, Dot Yet wrote:> that would mean>> Every row in foo for column f1 has to be unique > and> Every row in foo for column f2 has to be uniqueThe OP was asking about maintaining normal indexes on each inaddition to the unique index on (f1, f2), not separate unique indexes.Erik JonesDBA | Emma®erik@myemma.com800.595.4401 or 615.292.5888615.292.0777 (fax)Emma helps organizations everywhere communicate & market in style.Visit us online at http://www.myemma.com
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