A high-performance data access layer must resonate with the underlying database system. Knowing the inner workings of a relational database and the data access frameworks in use can make the difference between a high-performance enterprise application and one that barely crawls.
This book is a journey into Java data access performance tuning. From connection management, to batch updates, fetch sizes and concurrency control mechanisms, it unravels the inner workings of the most common Java data access frameworks.
The first part aims to reduce the gap between application developers and database administrators. For this reason, it covers both JDBC and the database fundamentals that are of paramount importance when reducing transaction response times.
The second part demonstrates how you can take advantage of JPA and Hibernate without compromising application performance.
The third part is dedicated to jOOQ and its powerful type-safe querying capabilities, like window functions or common table expressions.
Check out my presentations from Voxxed Days Bucharest and Devoxx France. You’ll get the chance to learn some tips about tuning your data access layer.
If you liked the videos, I bet you are going to love the book as well. There are way more topics in the book than I can squeeze in a one-hour conference presentation.
Buy ebook on Leanpub
The electronic book is available in three formats: PDF, ePUB, and MOBI (KIndle), and you can buy in on Leanpub.
Buy print book on Amazon
The print version (Paperback) is available on all Amazon sites.
Enjoy reading it!
Reviews and real-life project improvents
- Mike Rocke’s High-Performance Java Persistence book review
- High-Performance Java Persistence helped Dmitry Alexandrov to improve memory allocation on a particular enterprise system
- High-Performance Java Persistence book review by K. Siva Prasad Reddy
- Giovanni Tomasicchio’s High-Performance Java Persistence book review (Italian)
I'm only halfway through and I'm already experiencing a huge performance boost. Money well spent 🙂— Christoph Gewehr (@cgew85) August 29, 2016
Thanks @vlad_mihalcea for the detailed answer, I highly recommend the book "High-Performance Java Persistence" its really a must-read 👍🏻— Sumayah Bawazeer (@sumaymb) November 6, 2017
I'm currently reading High Performance Java Persistence on my way to Krakow. What a gem!— Pedro Tavares (@ordepdev) June 20, 2017
@vlad_mihalcea Really enjoying reading High Performance Java Persistence.... See Java persistence in a new light... 🙂 🙂— Maharshi Dutta (@i_maharshi) September 27, 2017