socreatory training
Spring Data JPA Masterclass
Basics
seats
From
Custom Quote
with
Thorben Janssen
in
At the beginning of the training, I will explain all the basic terms, the required dependencies and configurations of Jakarta Persistence.
Building on this, we will model your first entities and use them to create, edit and delete records in a database. You will learn:
how to use annotations to map entities and simple properties,
how to use the lifecycle model to automatically save new entities, persist changes and delete entities,
how to define relationships between entities with the help of annotations.
After you learned about basic mappings, we will take a closer look at JPQL. This is an SQL-like query language that enables you to define queries based on your entities.
During this training, you will work with lots of examples to learn more about Spring Data JPA’s advanced features and concepts.
You learn how to implement easy-to-use repositories by
Extending Spring Data JPA’s standard repositories,
Building project-specific standard repositories, and
Adding your own method implementations to your repository.
You learn how to query data efficiently by
Letting Spring Data JPA derive the statement from a method name,
Defining your own JPQL or native query statement,
Finding entities that match an example,
Calling a stored procedure,
Defining a query based on a specification,
Using pagination and scrolling on huge result sets,
Fetching associated entities, and
Adjusting the projections to your use case.
Finally, we will discuss how to create and migrate your database schema automatically with Spring Boot, Flyway or Liquibase.
You can also book this training as an in-house training course exclusively for your team. Please use the enquiry form for more details.
For most training sessions, we limit the number of participants to 12 per trainer. This allows us to ensure you receive the best possible support.
Of course, we take care of your well-being during our in-person training sessions. As a rule, snacks are provided twice a day, along with lunch. Beverages are also available for you, of course.
You can find all information regarding your training in our socreatory Navigator.
In addition to useful links and information, you will find the specific location for in-person training sessions and the video call link for online training sessions here.
If you have attended at least 75% of the session, you will receive a certificate of attendance from us. You can download it a few days after the training in our socreatory Navigator.
Beyond the expertise of our trainers and our wide range of training courses, we offer even more compelling reasons to train with us.
All the benefits at your fingertips – download our program overview!
We offer you the most comprehensive training program for software architecture in the German-speaking region – accredited and certified by iSAQB®.
Our experienced trainers are renowned experts in the industry and have co-developed 80 percent of the module curricula, both in terms of content and teaching methodology.
We are committed to providing interactive and engaging learning experiences, ensuring all participants can directly apply what they've learned.
The total price is reduced for as few as two participants from your company. Furthermore, you benefit from early bird pricing and enhanced planning certainty.
Unlock your team's potential with our specialized software architecture courses. We offer a variety of options, from in-depth iSAQB® training to customized workshops tailored precisely to your company's needs. Discover how these training programs can enhance your team's skills, and take advantage of attractive group and package discounts to maximize the value of your investment.
Although big upfront design is thankfully a thing of the past in agile software development, architectural work remains of central importance. In the AGILA training, Stefan Toth does an excellent job of teaching approaches for integrating iterative architecture work into an agile context.
He creates a balanced mix of theoretical content, practical experience, and productive exchange among the participants. A particular highlight is the practical exercise project: here, the concepts taught are applied immediately and deepened in an entertaining setting!
Senior Managing Consultant at atra.consulting
For many developers, "documentation" is usually a rather dry topic – but Stefan Zörner thoroughly refutes this cliché in the two-day ADOC training (which flew by). In addition to the usual ingredients of architectural documentation and the common tools for creating such documents, I was able to significantly expand my methodological toolkit. And I was never bored (not least because of Stefan's relaxed manner and the exchange with the other participants) – because not every cliché is true.
Head of Architecture & Developer Relations at mittwald
I really enjoyed Falk's Foundation training and had a lot of fun. His presentation style and pace were very comfortable for me. He addressed the group's level of knowledge and adapted the training accordingly. The alternation between lecture and exercises worked well. I also found the quizzes in between to be entertaining and helpful for preparing for the certification.
IT-Consultant bei codecentric AG
The training was excellently structured and prepared, and it conveys well that this topic is about people and that communication is at the center. After the 3-day training, a good foundation has been laid for the topic, allowing you to also delve into the technical aspects of DDD. The trainer brings enthusiasm for the subject while remaining reflective and open to discussion.
Software Developer at iteratec
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