When it came into use. Why experian don't use it. why some data bases limit the number of characters and so throw out USRN edit

When it came into use. Why Experian don't use it. why some data bases limit the number of characters and so throw out USRN or name of Street, making it duplicate entries in order to fit the rules. 2A02:C7C:D6DC:1400:19A0:EE8A:A06B:E6B7 (talk) 17:25, 28 February 2024 (UTC)Reply