As programmer i know how these transactions works using @transactions and all other programming stuff. i would like to know, how it actually works internally.
Several users try to access access same dao, how spring spring works internally.
thanks for the response. programmatically i understood the concept. what i am trying to ask is suppose 2000 users concurrently accessing same dao(where Transacation implemented). the How spring will manage to implement it internally. because it's time taking.
Like one transaction after completing only it gives monitor to others. so, other have to wait until their turn wright. i would like to know how these process will do internally. any help on this would be great.