*How can i apply Spring’s @Transactional aop on Exposed sql dsl query using just one Spring’s Transa...

# exposed

[윤동환]

How can i apply Spring’s @Transactional aop on Exposed sql dsl query using just one Spring’s TransactionManager?

I added exposed spring boot starter dependency on my project. And i found that dependency provide ExposedAutoConfiguration with SpringTransactionManager that belongs to org.jetbrains.exposed.spring package.
For this auto configuration, i could use @Transactional on my exposed query, but i must specify on this annotation that which TransactionManager like this @Transactional(transactionManager = "springTransactionManager")
I have two transaction manager. First one is for JPA’s TransactionManager and second one is Exposed’s TransactionManager.

Then how could i let Exposed query managed by JPA’s TransactionManager not Exposed’s TransactionManager?

[육진혁]

composite transaction manager keyword may help you
I think initialize two transaction manger bean (JPA, Exposed) and create @Primary PlatformTransactionManager bean that decide the current transaction’s manager

[윤동환]

@육진혁 thank you for your answer! I hope your hit make me solve this problem!