[Uml-user] Entity Relationship Diagrams in 1.4
Dr Robert Sanderson
azaroth at liverpool.ac.uk
Fri Jan 7 04:46:27 UTC 2005
> On Friday 07 Jan 2005 11:13, Dr Robert Sanderson wrote:
>> The main problem with ERDs is that there isn't a single standard way to
>> represent them, so my problem is that the textbook for the class I've
> Which textbook are you using?
One of them is "Database Solutions", by Connolly and Begg (2000) which has
the strange UML-like ERDs.
Which, of course, differ greatly from the ERDs in the other text books
which are nothing like UML class diagrams, such as:
"Database Systems: The Complete Book", by Garcia-Molina, Ullman and Widom
(2002)
Rob
,'/:. Dr Robert Sanderson (azaroth at liverpool.ac.uk)
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