InsertQuery   (children 3)
 Identifier test01603
 ExpressionList (children 1)
  Identifier f64
 SelectWithUnionQuery (children 1)
  ExpressionList (children 1)
   SelectQuery (children 3)
    ExpressionList (children 1)
     Function divide (children 1)
      ExpressionList (children 2)
       Literal UInt64_1
       Function plus (children 1)
        ExpressionList (children 2)
         Identifier number
         Literal UInt64_1
    TablesInSelectQuery (children 1)
     TablesInSelectQueryElement (children 1)
      TableExpression (children 1)
       TableIdentifier system.numbers
    Literal UInt64_1000