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Spring & Spring Data JPA: Managing Transactions

Spring Boot and Spring Data JPA make the handling of transactions extremely simple. They enable you to declare your preferred transaction handling and provide seamless integration with Hibernate and JPA. The only thing you need to do is to annotate one of your methods with @Transactional. But what does that actually do? Which method(s) should you annotate with @Transactional? And why can you set different propagation levels? I will answer all of these questions in this video. To make that a little bit easier to understand, I will focus on local transactions. These are transactions between your application and 1 external system, e.g., your database. Like my channel? Subscribe! ➜ http://bit.ly/2cUsid8 Join the free Member Library: https://goo.gl/dtyIIC Read the accompanying post: https://thorben-janssen.com/transacti... Want to connect with me? Blog: https://thorben-janssen.com/ Twitter:   / thjanssen123   Facebook:   / thoughtsonjava   #Spring #SpringDataJPA #Transactions