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...
When should we use @Transactional annotation? - Stack Overflow
Mar 9, 2024 · I wanted to know when we should use @Transactional in Spring Boot Services. Since JpaRepository's save() method is annotated with @Tranasactional is it required for me to add that …
transações - Funcionamento do @Transactional do Spring Framework ...
1 - Na documentação do Spring é descrito o uso de @Transactional do Spring nas classes de regra de negócio(ProdutosService por exemplo) tem algum motivo especial para se usar essa anotação …
java - What does @Transactional do? - Stack Overflow
What does @Transactional do? [duplicate] Asked 12 years, 5 months ago Modified 6 years, 2 months ago Viewed 28k times
Annotation @Transactional. How to rollback? - Stack Overflow
Oct 24, 2011 · 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
How to use @Transactional annotation in Spring boot
May 2, 2019 · Best practice to use @Transactional annotation in spring-boot, service layer or DAO layer? If the service layer then where do I use the @Transactional annotation on a class or on a …
Spring @Transactional - isolation, propagation - Stack Overflow
Dec 13, 2011 · Can someone explain the isolation & propagation parameters in the @Transactional annotation via a real-world example? Basically when and why should I choose to change their default …
java - What is the difference between defining @Transactional on class ...
Apr 17, 2014 · 48 @Transactional on a class applies to each method on the service. It is a shortcut. Typically, you can set @Transactional(readOnly = true) on a service class, if you know that all …
Why use @Transactional with @Service instead of with @Controller
I have seen many comments in stack-overflow articles I found certain things about either @Transactional use with @Service or with @Controller "Usually, one should put a transaction …
java - где правильно использовать аннотацию @Transactional
Aug 22, 2021 · где правильно использовать аннотацию @Transactional Вопрос задан 4 года 3 месяца назад Изменён 3 года 8 месяцев назад Просмотрен 7k раз