Oh, why? Holding one key for every human on earth would fit in 8 TB plus read-mostly replicas. You'd delete their key if they made GDPR removal request and the keyless, encrypted, immutable entries would be entombed in place.
What do you do when the data involves multiple people?
It's unclear (regardless of crypto shredding) what the delete policy should be if the data involves multiple people.
Re:Event Sourcing (2017)
by randolorian on Thursday January 02, 2020 @10:05AM
(#21935872)
Why would it? Typically you would have one stream per user.
Event: "User A sent Message X to User B". (I think the answer here is again to have PII be in other repositories, and only refer to them by id in the log.)
Re:Event Sourcing (2017)
by specialist on Thursday January 02, 2020 @02:17PM
(#21938673)
Good question. Create alias proxies?
I'll have to build a small system for this and try it.