[Zope] ZODB question: get older object versions without undo

2000-10-10 Thread Philipp Auersperg
I have two questons concerning ZODB: 1. Since ZODB does not overwrite objects on change one can get the older versions when undoing the changes. My question now: how can I access older versions of objects without undoing transactions? (I had a short glance at the ZODB classes, but found

Re: [Zope] ZODB question: get older object versions without undo

2000-10-10 Thread Chris McDonough
Philipp Auersperg wrote: I have two questons concerning ZODB: 1. Since ZODB does not overwrite objects on change one can get the older versions when undoing the changes. My question now: how can I access older versions of objects without undoing? transactions? (I had a short glance at

Re: [Zope] ZODB question: get older object versions without undo

2000-10-10 Thread Bill Welch
A work around is to pack the DB regularly (Control_Panel/Database_Management). On Tue, 10 Oct 2000, Philipp Auersperg wrote: 2.Is it possible ( or will be ) to define ZODB objects for which updates are done by overwriting ___ Zope maillist -

Re: [Zope] ZODB question: get older object versions without undo

2000-10-10 Thread Joachim Werner
Hello Philipp! 1. Since ZODB does not overwrite objects on change one can get the older versions when undoing the changes. My question now: how can I access older versions of objects without undoing transactions? (I had a short glance at the ZODB classes, but found nothing) The code for