|
|
|
|
|
|
by lolipop1
5780 days ago
|
|
|
It's something in the line of every change is a transaction. A redo is a replay of a transaction. An undo is not exactly a rollback but a reverse of the change and also a new transaction. You can undo a transaction in the past by reaplying later transactions. Makes me think a bit about Operational Transforms but I couldn't synthesizes my precise thoughts on that. |
|
|