Vlad wrote the High-Performance Java Persistence book which became one of the best-selling Java books on Amazon.
He is currently developing the amazing Hypersistence Optimizer, and in his free time, he develops various open-source projects (e.g. Hibernate-Types and FlexyPool) and answer questions on StackOverflow.
Vlad will introduce you to: Transactions and Concurrency Control Patterns
Transactions and Concurrency Control are of paramount important when it comes to data integrity. Although this is an old-school topic, it’s ever green. This, like wine and SQL, only gets better with time. You will learn various concurrency control patterns and know when to apply them.