On Wed, Dec 23, 2009 at 4:20 PM, Jeff Shell <j...@bottlerocket.net> wrote: > On Dec 23, 2009, at 1:26 PM, Jim Fulton wrote: > >> I'm looking at undo today because it is complicating ZEO transaction >> management. >> >> Undo is broken in a number of ways. Does anyone care? Does anyone use undo? > > Are you asking at the ZODB level, or at a higher level, such as Zope?
I'm asking if applications are using undo these days. > We use it in our Zope 3 based CMS. We usually only expose a single-level undo > and have not exposed any interface to undo more. What do you mean by single undo? Undoing just one transaction? > I have noticed that trying to access the Rotterdam skin (I guess) "undo more > / undo all" views blow up when using ZEO. But again, we don't expose those to > our customers and never really use them much ourselves. Hm. Thanks for letting me know. Jim -- Jim Fulton _______________________________________________ For more information about ZODB, see the ZODB Wiki: http://www.zope.org/Wikis/ZODB/ ZODB-Dev mailing list - ZODB-Dev@zope.org https://mail.zope.org/mailman/listinfo/zodb-dev
