> According to Igor Hawryskiez (close enuf), the circle goes as you thought
> it should. Anyway, it follows natural speech: A may be related to B
> should appear entity A; optionality circle; relationship; entity B
The thing is though, that is in the opposite direction to cardinality...
which to my mind is rather confusing... I guess as long as you state what
standard you have used somewhere on your E-R chart then it doesn't really
matter, unless your manager/users/lecturer tends to be picky about that
sort of thing!! :)