I am setting up a microservice using Java Spring Boot. The application runs in a Docker container and connects to a MySQL database on the local machine. For testing purposes, I want to avoid the overhead of MySQL and use an H2 in-memory database for unit tests instead.

I am setting up a microservice using Java Spring Boot. The application runs in a Docker container and connects to a MySQL database on the local machine. For testing purposes, I want to avoid the overhead of MySQL and use an H2 in-memory database for unit tests instead.

I am setting up a microservice using Java Spring Boot. The application runs in a Docker container and connects to a MySQL database on the local machine. For testing purposes, I want to avoid the overhead of MySQL and use an H2 in-memory database for unit tests instead.

I am having trouble understanding the following Java error track trace:

yet another question about Hibernate lazy loading not working, but this time I have done my research beforehand.

I have a below method from extending the hibernate EmptyInterceptor class in Spring boot. During the entity updates I’m getting stackOverflow issues due to recursive calls. executeSchedule() method contains a data fetch from DB. Getting this exception due to it. Any solution to avoid this recursive calls?

I just upgraded from spring boot version from 2.7.9 to 2.7.10, but I find an unusual beahviour , that updates on child table on below pojo does not happen:-

I’m migrating Hibernate from 5.6.10 to 6.1.7 and can’t seem to find a suitable replacement for the hydrate method for some intercepting the Resultset and perform some custom unmarshalling (via extending SingleTableEntityPersister which ultimately extends AbstractEntityPersister)

I have an entity that has a one-to-one mapping with itself.

I have an entity that has a self-join like following.