April 7, 2011
12:42 p.m.
On 07.04.2011 15:19, Alexandre Bergel wrote:
Hi!
Since there are some experts in databases here, I ask a general question about it. Assume that I have to use a relational database to store, let's stay instances of Stef's ComicBook class. Should the class ComicBook have a field id to uniquely identify a book?
Cheers, Alexandre IANAE, but my definitive answer would be... Maybe. :) Depends on what other tables are in the database, their relationship with the ComicBook table,which you intend to query often, what you intend to query them for, etc.
Cheers, Henry