SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 8)
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier ui64
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier i64
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier ui32
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier i32
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier ui16
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier i16
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier ui8
    Function toTypeName (children 1)
     ExpressionList (children 1)
      Identifier i8
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function generateRandom (children 1)
       ExpressionList (children 1)
        Literal \'ui64 UInt64, i64 Int64, ui32 UInt32, i32 Int32, ui16 UInt16, i16 Int16, ui8 UInt8, i8 Int8\'
   Literal UInt64_1