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Displaying posts with tag: Hypersistence Optimizer (reset)
Java and Database Newsletter, Issue 5

Introduction Welcome to a new issue of the Java and Database newsletter in which we share articles, announcements, and StackOverflow answers that are very relevant to any developer who interacts with a database system from Java. Articles Since version 13, Java now supports multiline string literals via the Text Blocks feature. To see how much more readable are SQL or JPQL queries, JSON, HTML, and XML string literals when using Text Blocks, then you should definitely read this article, When writing SQL queries with the NOT IN query expression, you need to... Read More

The post Java and Database Newsletter, Issue 5 appeared first on Vlad Mihalcea.

Spring Boot performance tuning

Introduction While developing a Spring Boot application is rather easy, tuning the performance of a Spring Boot application is a more challenging task, as, not only it requires you to understand how the Spring framework works behind the scenes, but you have to know what is the best way to use the underlying data access framework, like Hibernate for instance. In a previous article, I showed you how easily to optimize the performance of the Petclinic demo application. However, by default, the Petclinic Spring Boot application uses the in-memory HSQLDB database, which... Read More

The post Spring Boot performance tuning appeared first on Vlad Mihalcea.

Showing entries 1 to 2