SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function financialInternalRateOfReturnExtended (children 1)
     ExpressionList (children 3)
      Literal Array_[Int64_-100, UInt64_110]
      Function array (children 1)
       ExpressionList (children 2)
        Function toDate (children 1)
         ExpressionList (children 1)
          Literal \'2020-01-01\'
        Function toDate (children 1)
         ExpressionList (children 1)
          Literal \'2020-02-01\'
      Literal UInt64_1