As part of requirements in our project, we need to verify data before update using timestamp algorithm
by comparing retrieved timestamp value and current value in timestamp column.
This has to be done before every update statement.
At this point, I'm using a generic DAO which will be extended by all DAOs and it has got method to do that.
But for every update statement it needs to be called explicitely. And it will be DAO developers responsibility.
Is it possible to add listener with update statement or any other generic approach ??
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