if your primary key type is of type String or one of the wrapper class type
u dont need to define it...
But if it is a compound primary key i.e returning combination of two columns
from a table u need to define Primary key class
>From: shashi bhusan <[EMAIL PROTECTED]>
>Reply-To: A mailing list about Java Server Pages specification and
> reference <[EMAIL PROTECTED]>
>To: [EMAIL PROTECTED]
>Subject: A EJB Problem
>Date: Tue, 2 Jan 2001 02:52:23 -0800
>
>Hi All!!
>Happy new Year!
>
>I have a question in EJB.
>What is the use of Primary Key class in EJB.
>Is it must ?.
>Shashi
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