SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function toString (children 1)
     ExpressionList (children 1)
      Function toDateTime (children 1)
       ExpressionList (children 2)
        Literal \'2017-11-05 08:07:47\'
        Literal \'Asia/Istanbul\'