Vlad Mihalcea | High-performance Java Persistence Pdf
High-Performance Java Persistence is a highly-regarded book by Vlad Mihalcea, a Java Champion and Hibernate expert. It is designed to help developers optimize the performance of their Java data access layers using JDBC, JPA, and Hibernate. Official Purchase and Sample Options
Statement Caching: Optimizing the way databases parse and execute queries. 2. JPA and Hibernate Internal Mechanics vlad mihalcea high-performance java persistence pdf
High-Performance Java Persistence is more than just a Hibernate manual; it is a masterclass in building scalable data layers. For any serious Java engineer, this book provides the architectural insights needed to build applications that remain fast even as data grows into the millions of rows. vlad mihalcea high-performance java persistence pdf
1. Fixing the N+1 Problem with @EntityGraph
The problem: You load 10 Post entities. Hibernate then makes 10 separate queries to load comments for each post.
The fix: vlad mihalcea high-performance java persistence pdf
