[ZODB-Dev] Undo differences between Z2 and Z3

[Russ Ferriday]

And undo is prominently exposed in Plone, and its use is not  
discouraged.
Do you think, Jim, that we should reconsider that?
--r
On 17 May 2006, at 08:18, Chris Withers wrote:

> Hi Jim,
>
> Jim Fulton wrote:
>> BTW, I strongly discourage use of Undo except in emergencies.
>> Sadly, except when undoing the last (non-undo) transactions in
>> a database can lead to inconsistency.
>
> What sort of inconsistencies are you referring to?
>
> Undo can be a very attractive feature although usually hamstrung by  
> catalog tie-in with Zope 2. I was hoping to look at ways of getting  
> back some of this functionality when it came to Zope 3...
>
> cheers,
>
> Chris
>
> -- 
> Simplistix - Content Management, Zope & Python Consulting
>            - http://www.simplistix.co.uk
>
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—————————————————————
Russ Ferriday
Topia Systems
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