SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function arrayReduce (children 1)
     ExpressionList (children 3)
      Literal \'sumResample(3, 8, 2)\'
      Literal Array_[UInt64_10, UInt64_11, UInt64_12, UInt64_13, UInt64_14, UInt64_15, UInt64_16, UInt64_17, UInt64_18, UInt64_19]
      Literal Array_[UInt64_0, UInt64_1, UInt64_2, UInt64_3, UInt64_4, UInt64_5, UInt64_6, UInt64_7, UInt64_8, UInt64_9]
