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socreatory training

Hibernate Performance Tuning (Online)

Basics
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Thorben Janssen
in

Training objectives

You will learn to recognize persistence-related performance problems and their typical causes at an early stage.

Using practical examples, I will show you how these problems can be solved with the help of JPA and Hibernate-specific features to enable efficient and high-performance access to the database.

Curriculum

Typical causes of performance problems

At the beginning of the course, typical causes of performance problems are presented and it is shown how these can be recognized at an early stage.

A common cause of many of these problems is inefficient modeling of the entities. To avoid this in the future, we compare various illustrations and show typical pitfalls. These include

  • the avoidance of typical mapping errors
  • Choosing the right strategy for primary key generation
  • selecting and using the optimal fetching strategy for the respective use case
  • the use of bytecode enhancements

Optimization of read operations

Building on this, we develop various concepts for optimizing the performance of read database accesses. These include

  • the optimization of queries
  • the use of a query-specific fetching strategy
  • the use of various caches to avoid redundant database accesses

Calling functions and stored procedures

In addition to reading the data, its preparation is often a reason for long response times. Databases can usually do this much more efficiently. I will explain various options for calling functions and stored procedures in the training.

Optimization options for write database operations

Next, we look at optimization options for write database operations, such as

  • the batching of write operations
  • the use of bulk operations to optimize write accesses

Concurrency strategies

Finally, various concurrency strategies and their impact on application performance are presented.

Trainers

Thorben Janssen

Freelance Consultant

Main Skills

JPA & Hibernate

In-house Training

You can also book this training as an in-house training course exclusively for your team. Please use the enquiry form for more details.

Frequently Asked Questions

What is the maximum number of participants in a training session?

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.

Is catering provided for in-person training sessions?

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.

Where can I find information about a training session I have already booked?

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.

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When and how will I receive my certificate of attendance after the training?

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.

Why socreatory?

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!

Unique Variety

We offer you the most comprehensive training program for software architecture in the German-speaking region – accredited and certified by iSAQB®.

Powerful IT expertise

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.

Hands-on learning experience

We are committed to providing interactive and engaging learning experiences, ensuring all participants can directly apply what they've learned.

Fair pricing model

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.

Looking for team training?

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.

Testimonials

Student

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!

Daniel Wochnik
Daniel Wochnik

Senior Managing Consultant at atra.consulting

Student

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.

Martin Helmich
Martin Helmich

Head of Architecture & Developer Relations at mittwald

Student

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.

Thomas Traude
Thomas Traude

IT-Consultant bei codecentric AG

Student

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.

Birgit Chmelar
Birgit Chmelar

Software Developer at iteratec