The simplest solution is to keep the counter as file in the filesystem. Access to the file
must be synchronized through a lock object (-> Python docs). Just a few lines of Python
code.


-aj

--On Montag, 5. April 2004 14:18 Uhr +0200 Syver Enstad <[EMAIL PROTECTED]> wrote:


How does one implement a unique id generator in ZODB. The id's should be strictyl ascending and be a an int. Would opening a temporary connection increment a persistent counter and commit do the trick?



_______________________________________________
Zope-Dev maillist  -  [EMAIL PROTECTED]
http://mail.zope.org/mailman/listinfo/zope-dev
**  No cross posts or HTML encoding!  **
(Related lists -
 http://mail.zope.org/mailman/listinfo/zope-announce
 http://mail.zope.org/mailman/listinfo/zope )





_______________________________________________
Zope-Dev maillist - [EMAIL PROTECTED]
http://mail.zope.org/mailman/listinfo/zope-dev
** No cross posts or HTML encoding! **
(Related lists - http://mail.zope.org/mailman/listinfo/zope-announce
http://mail.zope.org/mailman/listinfo/zope )

Reply via email to