Chris Withers wrote:
Jim Fulton wrote:
...
Even if you did track reads, how would you distinguish an "unsafe" read as above from a "normal" read that shouldn't cause a conflict?
A write (or the undo of a write) would conflict with any reads in later transactions. Jim -- Jim Fulton mailto:[EMAIL PROTECTED] Python Powered! CTO (540) 361-1714 http://www.python.org Zope Corporation http://www.zope.com http://www.zope.org _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org http://mail.zope.org/mailman/listinfo/zodb-dev