Improving Backend Performance Part 1/3: Lazy Loading in Vaadin Apps

• Spring Boot

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  Spring Boot

  

Let's start with a previous Vaadin Flow application that I developed from scratch in a previous article. In short, we have a Spring Boot application that connects to a MariaDB instance using Hibernate/JPA to read data about books. There is a JPA Entity called Book, a Spring repository called BookRepository, and a service class called BookService. This is a common pattern you might find in the industry. The web user interface (UI) is implemented with Vaadin Flow in a class called BooksView.

• mariadb-docker

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  Docker Official Image packaging for MariaDB

  

Let's start with a previous Vaadin Flow application that I developed from scratch in a previous article. In short, we have a Spring Boot application that connects to a MariaDB instance using Hibernate/JPA to read data about books. There is a JPA Entity called Book, a Spring repository called BookRepository, and a service class called BookService. This is a common pattern you might find in the industry. The web user interface (UI) is implemented with Vaadin Flow in a class called BooksView.

• InfluxDB

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