I’ve seen this abbreviation (or mnemonic) used in various examples in SQL and web services.
What does it mean? And if you know, what are its origins?
I’ve seen this abbreviation (or mnemonic) used in various examples in SQL and web services.
What does it mean? And if you know, what are its origins?
It’s the unique key of “Alfreds Futterkiste”, the first “Customers” table entry in Microsoft’s “Northwind” sample database that ships with SQL Server.
It’s a sample customer in
Microsoft
suppliedNorthwind
database (used for tests)‘ALFKI’ is the primary identifier of a known Customer record in the Northwind sample Database from Microsoft.
It is used here and there almost as “foobar” is used as a canonical variable name.
Customer key from the Northwind sample database that Microsoft used over the years.
It’s the primary key (CustomerID) of the First
Customer
entry in the Microsoft Northwind Demo Database