3 ms·
If that is all there is to it, then the op is idempotent. If on the other hand, there is a side effect such as modifying the last_updated column then it isn't
by sorokod 4y ago
If that is all there is to it, then the op is idempotent.
If on the other hand, there is a side effect such as modifying the last_updated column then it isn't and should be coded appropriately.