Although there is an SQL Standard, every relational database is ultimately unique, and you need to adjust your data access layer so that you get the most out of the relational database in use.
In this article, we are going to see what you can do to boost up performance when using MySQL with JPA and Hibernate.
Continue reading “9 High-Performance Tips when using MySQL with JPA and Hibernate”
Answering questions on the Hibernate forum is a neverending source of inspiration. The following question is about joining unrelated entities using entity queries, and this post is going to explain how you can do it when using JPA and Hibernate.
Continue reading “How to JOIN unrelated entities with JPA and Hibernate”
While answering questions on the Hibernate forum, I stumbled on the following question, and, since it’s very interesting, I decided to turn the answer into a dedicated blog post.
Continue reading “How do solve the PostgreSQL :: cast operator issue with JPA and Hibernate”
Recently, I got a very interesting request from one of my readers. Since I’ve been providing many custom types to support JSON, ARRAY or nullable
Character types, I decided to start a new open-source project to make it easier for you to get this extra Hibernate Types.
Continue reading “The hibernate-types open-source project is born”
Recently, I got a very good question on Twitter, and I decided that the best way to answer it is with a new article.
In this article, we are going to see how various ways to map an Enum using JPA and Hibernate.
Continue reading “The best way to map an Enum Type with JPA and Hibernate”