Sorry Michael my mistake, I had exactly the same question when I did the chapter. I replied ur question in haste, without checking taht it was an entity bean... Since it is mentioned that the primary key can be an integer or a
string, i felt that teh choice was valid too, but that leaves the question whether they were talking about a wrapped Integer or a primitive int..
Neways, hope someone else can clear this up..
Saagar
SCJP 1.4, SCWCD 1.4, SCBCD 1.3, OCA (DBA)<br /> <br />Winners dont do different things. They do things differently...