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(:Test:CastableAs188:)
(:Written By:Joanne Tong:)
(:Date:2005-07-21T09:50:20-07:00:)
(:Purpose:Try xs:float(5.4321E-100) castable as xs:gYear:)
(:*******************************************************:)

xs:float("5.4321E-100") castable as xs:gYear