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Well it's basically Event Sourcing [1]. It's probably also worth mentioning CQRS as well. All this stuff really appeals to my functional programming side :-) I
by boothead 13y ago
Well it's basically Event Sourcing [1]. It's probably also worth mentioning CQRS as well. All this stuff really appeals to my functional programming side :-)
I haven't quite figured out to what extent OT is the same as event sourcing. I guess OT is event sourcing with the additional concept of translating events over the top of other events (i.e rebase).
[1] http://martinfowler.com/eaaDev/EventSourcing.html http://martinfowler.com/eaaDev/EventSourcing.html
- babebridou 13y agoI'm not familiar with either CQRS and OT. Google fails me completely on the latter, but does CQRS mean "Command Query Responsibility Segregation"?
- boothead 13y agoCQRS: Yes that's it. OT is operational transform; the set of algorithms behind google wave/docs. A modern take is http://sharejs.org/ http://sharejs.org/