Hibernate 5.2 introduced several changes based on Java 8 features. In previous posts, I showed you how to get query results as a Stream and the support of DateTime API classes and Optional. In this post, I will have a look at a small change to some Hibernate annotations. Some of them are now @Repeatable…
Hibernate Tips is a series of posts in which I describe a quick and easy solution for common Hibernate questions. If you have a question you like me to answer, please leave a comment below. Question: The value of one of my entity attribute gets calculate by an SQL function. How can I map that…
Java 8 introduced Optional<T> as a container object which may contain null values. It’s often used to indicate to a caller that a value might be null and that it need to be handled to avoid NullPointerExceptions. Sounds pretty useful, right? So why not use them in your persistence layer for optional entity attributes or…
Hibernate Tips is a series of posts in which I describe a quick and easy solution for common Hibernate questions. If you have a question you like me to answer, please leave a comment below.
Hibernate Tips is a series of posts in which I describe a quick and easy solution for common Hibernate questions. If you have a question you like me to answer, please leave a comment below. Question: How can I order the elements of an annotate relationship without writing my own query?