SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 3)
   ExpressionList (children 2)
    Identifier x
    Identifier y
   TablesInSelectQuery (children 1)
    TablesInSelectQueryElement (children 1)
     TableExpression (children 1)
      Function remote (children 1)
       ExpressionList (children 3)
        Literal \'127.0.0.2\'
        Function currentDatabase (children 1)
         ExpressionList
        Identifier t3
   ExpressionList (children 1)
    OrderByElement (children 1)
     Identifier x
