Spring - @Transactional - What happens in background? I want to know what actually happens when you annotate a method with @Transactional? Of course, I know that Spring will wrap that method in a Transaction But, I have the following doubts: I heard
Annotation @Transactional. How to rollback? - Stack Overflow I used this annotation successfully for a Dao class And rollback works for tests But now I need to rollback real code, not just tests There are special annotations for use in tests But which
Where does the @Transactional annotation belong? - Stack Overflow Should you place the @Transactional in the DAO classes and or their methods or is it better to annotate the Service classes that are using the DAO objects? Or does it make sense to annotate both la
Spring @Transactional - isolation, propagation - Stack Overflow Can someone explain the isolation amp; propagation parameters in the @Transactional annotation via a real-world example? Basically when and why should I choose to change their default values?
How to use @Transactional with Spring Data? - Stack Overflow 0 We use @Transactional annotation when we create update one more entity at the same time If the method which has @Transactional throws an exception, the annotation helps to roll back the previous inserts
java - javax. transaction. Transactional vs org. springframework . . . 265 I don't understand what is the actual difference between annotations javax transaction Transactional and org springframework transaction annotation Transactional? Is org springframework transaction annotation Transactional an extension of javax transaction Transactional or they have totally different meaning? When should each of them be used?