I work in BI for children's social care.  I guess it's satisfying to think that the data we report enables manager to direct social care resources to achieve the best...

Thanks for the linked "tutorial" on database design.  Nicely written, I've shared it with a couple of colleagues who are pretty new to this.
http://www.sqlservercentral.com/articles/Database+Design/72054/

1,2,3 isn't the first three numbers in the Fibonacci Sequence.  Neither is 1,1,2 really, but it's closer than 1,2,3!!