Community driven content discussing all aspects of software development from DevOps to design patterns. The Java enum, introduced in Java 5, will map to the underlying database without any ...

I'm using the Spring Framework in addition with the spring-data-jpa. I want to create my DataSource and EntityManagerFactory promatically by creating the beans because as from my Knowledge it's not ...

When using TypeORM in the Next.js app with app router, middleware and instrumentation hook, EntityManagerFactory.js is throwing a TypeError, causing the app to crash. If TypeORM DataSource is used ...

The key to successful Hibernate transaction management is the JPA EntityManager. It's the only JPA component that can start transactions, commit transactions and hook into Hibernate transactions that ...

Every JPA entity has a primary key, but some entities have more than one value as their primary key. In this case, you need to use a composite key. This Java tip introduces you to using composite keys ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...