I'm using MSSql 2005 on Windows 2003 Server.
I need some assistance to write a query to get the average of two columns and write the value to a third coulmn. All the transactions is in one table. Basically it is column 1 + column 2 devide by two = column 3
Free Guide: Managing storage for virtual environments
Complete a brief survey to get a complimentary 70-page whitepaper featuring the best methods and solutions for your virtual environment, as well as hypervisor-specific management advice from TechTarget experts. Don’t miss out on this exclusive content!