“org.springframework.transaction.CannotCreateTransactionException: Could not open JPA EntityManager for transaction” bei Maven-Multi-Module-App
My boss gave me a Spring Boot application that ran on Spring 2.7 and Kafka. I was supposed to migrate it to Spring 3 (works). Then the task was to install hibernate and liquibase. The way that a change in the DB schema (Postgres) causes a change in the Java entities also works. But that a change in the entities causes a change in the corresponding table throws the following exception: