InsertQuery   (children 3)
 Identifier agg_func_col
 ExpressionList (children 2)
  Identifier k
  Identifier d
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 1)
    ExpressionList (children 2)
     Literal UInt64_1 (alias k)
     Function arrayReduce (alias d) (children 1)
      ExpressionList (children 2)
       Literal \'sumState\'
       Function array (children 1)
        ExpressionList (children 1)
         Function toUInt64 (children 1)
          ExpressionList (children 1)
           Literal UInt64_100
