Vlad Mihalcea High-performance Java Persistence Pdf File

High-Performance Java Persistence is a highly-regarded book by , 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

Most JPA books teach you syntax . They show you how to map @Entity and @OneToMany . Vlad Mihalcea’s book teaches you physics —the underlying mechanics of how data moves from your RAM, through the JDBC driver, to the database buffer pool, and back.

: The source code for all examples in the book can be found on GitHub . vlad mihalcea high-performance java persistence pdf

: You can buy the PDF/Ebook Edition or comprehensive video courses at Teachable .

What Makes "High-Performance Java Persistence" Indispensable? They show you how to map @Entity and @OneToMany

It bridges the gap between the academic theory of JPA (the Java Specification Request) and the harsh reality of production databases. Whether you are fighting LockAcquisitionException errors, out-of-memory errors due to Cartesian products, or simply trying to make your Spring Boot API respond in under 50 milliseconds, this PDF holds the answers.

For any developer who has ever stared at a slow query log wondering why Hibernate generated 500 SQL statements instead of one, this book is the solution manual. : You can buy the PDF/Ebook Edition or

Before diving into Hibernate, the book emphasizes understanding JDBC. It explains how to effectively use batching to minimize network roundtrips between the application and the database.