case stud·y

(ˈkā(s) ˌstədē)

an instance of a particular situation; an example of something occurring.
a report of an organization's implementation of something, such as a practice, a product, a system or a service.

Case Studies

Our customers are our most important asset and ensuring their success is our top priority. Below you can read about the types of solutions we’ve reached for our customers.

Feel free to contact us for more details or to discuss how we can help your business.

Type Safe SQL in Java

June 28, 2019 by Simon Martinelli

Strings, String, Strings No matter if you are using frameworks like JPA, MyBatis or Spring Data JDBC you always end up declaring the SQL statements as a Java String. The problem with this approach ...

Java Persistence Done Right

June 7, 2019 by Simon Martinelli

When it comes to accessing relational databases with Java, people usually think of two options: 1. SQL (Structured Query Language) 2. ORM (Object Relational Mapping) Because the usage of SQL ...

Introduction to Database Migrations with Spring Boot and Flyway

November 20, 2018 by Simon Martinelli

If you are working with Spring Boot there are several ways to initialize the database. You could create a schema.sql, add it to the classpath and ...

How to JOIN two Entities without Mapped Relationship

May 29, 2018 by Simon Martinelli

Often you don’t want to map all relationships in an entity model (a blog post about this topic in detail will follow). Let’s have a look at this class diagram: There is no mapping between ...

Inheritance in JPA

May 22, 2018 by Simon Martinelli

Relational databases have tables and columns and object-oriented programming languages have classes and fields but they also provide inheritance. A concept that is not known in relational ...