Comment Re:Why would you want to keep the telephone number (Score 3, Insightful) 239
And you'r not able to search the list using the 10 digit keypad on your phone?
I'm able to call noob only by pressing 666
And you'r not able to search the list using the 10 digit keypad on your phone?
I'm able to call noob only by pressing 666
would you use the phone number as a universally unique id?
One user might have several phone numbers, while the one phone number might have several users.
Additionally, the phone number is not portable across national borders. You can not bring your Norwegian phone number and use it with an american registrar.
Additionally users might be forced at regular basis to change their phone numbers. Me for one, had to change my phone number when I changed employer.
Database designers have known this for ages. Always assign a new unique id to any row in a table. Ids that seem unique and stable might change. Even social security numbers might change.
Oh.. Who would want all their contact info to be collected in one global system available for all?
This is clearly another case of too many mad scientists, and not enough hunchbacks.