As a follow up: But since there cannot be two instances with the same PK then there cannot be two equal objects running at the same time. SO IS CONCURRENCY EXCLUDED FROM ENTITIES. And by concurrency I means co processing not co-existence.
Daniel _________________________________________________________________ Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp. =========================================================================== To unsubscribe, send email to [EMAIL PROTECTED] and include in the body of the message "signoff EJB-INTEREST". For general help, send email to [EMAIL PROTECTED] and include in the body of the message "help".
