High Performance Java Persistence Training in France

  • Learn via: Classroom / Virtual Classroom / Online
  • Duration: 1 Day
  • Price: Please contact for booking options
We can host this training at your preferred location. Contact us!

The High-Performance Java Persistence training is aimed to level up your team’s data access skills, covering JDBC, Hibernate, and many database essential topics for Oracle, SQL Server, MySQL or PostgreSQL.


About The Trainer

Vlad Mihalcea, is CEO of Hypersistence and works as a Developer Advocate for the Hibernate project. He is also author of the book High-Performance Java Persistence.


Day 1 - Introduction

  • O/R Mismatch
  • JPA vs Hibernate
  • Schema ownership and incremental migrations
  • Integration testing strategies

Hibernate Connection Management

  • Connection Providers
  • Connection Monitoring
  • Statement Logging and the statement count validator

Basic Mappings

  • Types
  • Entity
  • Embedded
  • JPA Identifiers
  • Legacy and enhanced identifier generators (hilo, pooled-lo)

Relationships

  • Many-to-One
  • One-to-One
  • One-to-Many
  • Many-to-Many
  • Embedded Collections

Day 2 - Inheritance

  • Single table inheritance caveats
  • Joined table inheritance caveats
  • Composition vs inheritance

Entity state transitions

  • Flushing basics
  • AUTO flush caveats
  • Dirty checking
  • Flush operation order
  • Bytecode enhancement dirty checking

Batch updates and ResultSet fetching

  • JDBC batching
  • How to batch INSERT and UPDATE statements
  • How to batch DELETE statements

Fetching

  • Natural key
  • DTO projections
  • Entity queries
  • LAZY vs EAGER
  • Query-time fetching

Concurrency control

  • Isolation levels and database concurrency control
  • Preventing lost updates in long conversations
  • Logical vs physical clock optimistic locking
  • Hibernate collections optimistic locking
  • Version-less optimistic locking
  • Java Persistence locking
  • Explicit OPTIMISTIC Lock Mode
  • OPTIMISTIC_FORCE_INCREMENT Lock Mode
  • PESSIMISTIC_FORCE_INCREMENT Lock Mode
  • PESSIMISTIC_READ and PESSIMISTIC_WRITE Lock Modes

Caching

  • Database caching
  • Application caching
  • Second-level cache entries
  • Cache synchronization strategies
  • READ_ONLY CacheConcurrencyStrategy
  • NONSTRICT_READ_WRITE CacheConcurrencyStrategy
  • READ_WRITE CacheConcurrencyStrategy
  • TRANSACTIONAL CacheConcurrencyStrategy
  • Collection Cache
  • Query Cache



Contact us for more detail about our trainings and for all other enquiries!

Upcoming Trainings

Join our public courses in our France facilities. Private class trainings will be organized at the location of your preference, according to your schedule.

01 janvier 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
01 janvier 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
26 janvier 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
04 février 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
16 février 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
17 février 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
26 janvier 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
04 février 2025 (1 Day)
Paris, Lyon, Lille, Nice
Classroom / Virtual Classroom
High Performance Java Persistence Training Course in France

The French Republic, or République Française, is a country of northwestern Europe. Having suitable agricultural lands, more than half of the land, makes France Europe's most important agricultural producer. The country's capital and the largest city is Paris. Other major and famous cities are Marseille, Lyon, Toulouse, Lille, Bordeaux, and Nice.

France is a popular destination for tourists. While you can skii at the Alps, Côte d'Azur is a perfect destination in spring and summer time. The country attracts millions of tourists also during the Cannes Festival time. The Cannes Film Festival, is an annual film festival held in Cannes, a city located on the French Riviera, which previews new films of all genres from all around the world.

Bilginç IT Academy is committed to aligning with the demands of France, utilizing state-of-the-art training methodologies. Discover a wide selection of Certification Exam preparation courses and accredited corporate training offerings in our catalog, designed to reshape your perspective on IT training.
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