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by macdice 2076 days ago
Great to see Antonin and others working on this! I did some work on some pieces of this (along with many others), and I gave a talk about an earlier prototype of the undo log machinery and how it fits at PGCon 2019 (which now seems like a whole lifetime ago!). Slides and recording here in case the background is interesting:

https://speakerdeck.com/macdice/transactions-in-postgresql-a...