SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function hex (children 1)
     ExpressionList (children 1)
      Function sumMappedArraysState (children 1)
       ExpressionList (children 2)
        Function array (children 1)
         ExpressionList (children 2)
          Function CAST (children 1)
           ExpressionList (children 2)
            Literal \'0.1\'
            Literal \'Decimal(3)\'
          Function CAST (children 1)
           ExpressionList (children 2)
            Literal \'1\'
            Literal \'Decimal(3)\'
        Function array (children 1)
         ExpressionList (children 2)
          Function CAST (children 1)
           ExpressionList (children 2)
            Literal \'1.2\'
            Literal \'Decimal(3)\'
          Function CAST (children 1)
           ExpressionList (children 2)
            Literal \'2\'
            Literal \'Decimal(3)\'
