Hi All!

A telemarketing company has asked me to create a client/server
application that will provide the sales-staff with telephone numbers
so that they can call prospective customers.

My application needs to select one(1) phone number from a table
containing the phone numbers( any phone number in the table will do )

Once the application has picked a phone number, that particular
phone number should become unavailable for others(obviously I do not
want two or more salesreps calling the same prospective customer)

Any thoughts about what I need to do...?

I would be very greatful to anyone who could point me in the right
direction

Regards
/Mårten Ehnberg