SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 2)
   ExpressionList (children 1)
    Asterisk
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function url (children 1)
       ExpressionList (children 3)
        Literal \'http://127.0.0.1:1337/? HTTP/1.1\\r\\nTest: test\'
        Identifier CSV
        Literal \'column1 String\'