SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function age (children 1)
     ExpressionList (children 4)
      Literal \'minute\'
      Function toDate (children 1)
       ExpressionList (children 1)
        Literal \'2014-10-26\'
      Function toDate (children 1)
       ExpressionList (children 1)
        Literal \'2014-10-27\'
      Literal \'Asia/Istanbul\'