ZODB Talk Slides

Here are the updated slides for my ZODB Ecosystem talk.  I will be giving it at PyCON UK on Friday. 

 https://pythonlinks.info/presentations/zodbtalk.pdf <https://pythonlinks.info/presentations/zodbtalk.pdf>


I created  a simple image for ZRS.  It adds in Jim Fulton’s idea of using it as a guaranteed message delivery system for driving Elastic Search or PostgreSQL.   


I got rid of the zope adapter stuff.  Just too complex.  No one cares until applications are much more mature.  I am just barely starting to use it. 

After my first talk, they asked: “Who is using it?”  So I added in the slide about Plone users, and mentioned Pyramid users and the Brazilian government.  After my second talk they asked about indexes.  Indexes are so central to relational databases.  So I added in a slide about repoze.catalog.  Seems much much simpler than zope.app.catalog, or zope.catalog or grok.catalog.   Hypatia docs do not look mature.  I hope I got that slide right.  I wonder if it will work with Grok?

I wonder what the next missing question will be?  I wonder what it takes to actually get users to use the ZODB?  Maybe I know the answer to that.  Do not sell the ZODB.  Sell some feature on an app they are using, so that they just adopt it without knowing.   Turns out there is a very hot application for the ZODB.  Hot industry. Lots of users.    Just no business model.  Not quite sure what to do with that information.

Warm Regards
Chris




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