SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function equals (children 1)
     ExpressionList (children 2)
      Function IPv6NumToString (children 1)
       ExpressionList (children 1)
        Function toFixedString (children 1)
         ExpressionList (children 2)
          Function unhex (children 1)
           ExpressionList (children 1)
            Literal \'20010DB800000003000001FF0000002E\'
          Literal UInt64_16
      Literal \'2001:db8:0:3:0:1ff:0:2e\'
