(:*******************************************************:)
(: Test: op-concatenate-mix-args-016.xq          :)
(: Written By: Ravindranath Chennoju                     :)
(: Date: Thu May 12 23:38:31 2005                        :)
(: Purpose: arg1:empty seq, arg2: string , arg3: decimal      :)
(:*******************************************************:)

() , xs:string(" ") , xs:decimal("2.000000000000002")