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(:Test:CastAs051:)
(:Written By:Joanne Tong:)
(:Date:2005-07-21T09:49:51-07:00:)
(:Purpose:Try casting xs:untypedAtomic(-0012-12-05:00) to xs:gYearMonth:)
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xs:untypedAtomic("-0012-12-05:00") cast as xs:gYearMonth