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On 23 Mar 2007, at 09:01, robert rottermann wrote:
I am not absolutely sure I understand you. I succeeded in
undoing. My
problem is that zope keeps on with the date 12/12-07. The zodb does
not seem to accept a timestamp that is earlier than the last
That's what I am trying to tell you. Any undo is actually a brand-new
transaction that will by definition set the modification time to the
current time. You *cannot* get back to the old modification time
using
Undo. This does not mean that Undo won't work at all, it will. But
you
will not get back your old modification time.
so it migth be enough, to export the folder(s) with your sites
remove the Data.fs to a secure place, restart zope and the reimport
your
sites.
No. Import will also generate new database modification times. It
will only make things worse.
This issue appears when product authors naively use the database
modification time instead of defining their own field in which to
store modification time data. They would have full control if they
used their own time stamps. Most product authors simply don't know
what the possible consequences are, or when/how the database
modification timestamps are changing.
jens
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