How to version rows automatically in Hibernate / Optimistic locking in Hibernate / Version-controlled optimistic concurrency control in Hibernate

Practical Scenario

Two users are working on a project and they both are currently viewing a bug or an enhancement in a project management application. Let’s say one user knows that it is a duplicate bug while the other does not know and thinks that this needs to be done. Now one user changes its status as IN PROGRESS and the other user marks it as DUPLICATE at the same time but the request with status as DUPLICATE goes a bit early to the server and the request with status IN PROGRESS arrives later. What will be the current status?


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