Here is a good way to generate PK's. Good Luck, Hope you find it useful.
http://www.flashline.com/content/mclaughlin/bm050701.jsp?sid=10174970342 50-3634525842-53 Mike -----Original Message----- From: A mailing list for Enterprise JavaBeans development [mailto:[EMAIL PROTECTED]] On Behalf Of Krishnan Subramanian Sent: Thursday, March 28, 2002 3:41 AM To: [EMAIL PROTECTED] Subject: Re: PK Generator Singletons are problematic. They can easily become a performance bottleneck and also tend to be a single point of failure. theserverside.com has documented one such strategy (among others) which generates PKs in a clustered environment. (The strategy was proposed by Jonathan Weedon (Borland) and generates numbers for PKs, as opposed to other strategies which generate Strings). -krish > -----Original Message----- > From: A mailing list for Enterprise JavaBeans development > [mailto:[EMAIL PROTECTED]]On Behalf Of ejblist ejb > Sent: Tuesday, March 19, 2002 9:01 PM > To: [EMAIL PROTECTED] > Subject: PK Generator > > > Hi All : > > Can anybody throw some light on the best PK generator which could be > used in a clustered environment. > > According to me a Singleton RMI object would be usefull(ofcourse it > has it's own limitations) than having a DB sequence generator. > > Any suggestions ???? > > TIA. > > _________________________________________________________________ > Join the world's largest e-mail service with MSN Hotmail. > http://www.hotmail.com > > ====================================================================== > ===== > 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". > > ======================================================================== === 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". =========================================================================== 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".
