Hi Nova.  I was loose with the words I chose.  Sorry.   On my last project, the one with no natural unique keys, the end users wanted to have the...

OH is actually an alfa surrogate for Ohio.  And SSN is a semi-arbitrary surrogate key that originally carried some geographic information but not so much any more.  Often businesses have...

I have climbed up on this soap box many times before and cannot resist this time.  I have been a database designer for Oracle and MS SQL Server for decades...