[Zope3-Users] Zope3, sqlos and workflow

Stephan Richter srichter at cosmos.phy.tufts.edu
Mon Dec 5 10:06:18 EST 2005

On Saturday 03 December 2005 05:27, Markus Leist wrote:
> is there any possibility of storing attributes- AND workflow-data
> of an (Zope3-)Instance in a SQL-Database (via sqlos)?
> If not, I have to connect the object attributes to SQL and the object
> workflow instance to ZODB - a good (scalable) solution?
> Any idea or URL is welcome.

Short answer: You need to create your own pickles. You can probably reuse the 
ZODB machinery for it though.

Long answer: You probably want to implement an alternative annotation 
mechanism, like SQLOSAnnotatable that uses the above method.

Stephan Richter
CBU Physics & Chemistry (B.S.) / Tufts Physics (Ph.D. student)
Web2k - Web Software Design, Development and Training

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