SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 2)
    Identifier p.ts
    Identifier e.value
   TablesInSelectQuery (children 2)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Subquery (alias p) (children 1)
       SelectWithUnionQuery (children 1)
        ExpressionList (children 1)
         SelectQuery (children 2)
          ExpressionList (children 1)
           Function CAST (alias ts) (children 1)
            ExpressionList (children 2)
             Identifier number
             Literal \'Float64\'
          TablesInSelectQuery (children 1)
           TablesInSelectQueryElement (children 1)
            TableExpression (children 1)
             Function numbers (children 1)
              ExpressionList (children 1)
               Literal UInt64_10
    TablesInSelectQueryElement (children 2)
     TableExpression (children 1)
      TableIdentifier events0 (alias e)
     TableJoin (children 1)
      Function greaterOrEquals (children 1)
       ExpressionList (children 2)
        Identifier p.ts
        Identifier e.begin
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier p.ts
