What is Hibernate? | CRUD using EntityManagerFactory | JPA | Java
In this video, we explain WHAT IS HIBERNATE in a simple and beginner-friendly way.
You will learn how Hibernate works in Java using JPA and EntityManagerFactory (EMF).
This tutorial covers complete CRUD operations in Hibernate using:
persist()
find()
merge()
remove()
We also explain important concepts like:
Hibernate ORM
JPA vs Hibernate
EntityManager vs EntityManagerFactory
Entity lifecycle (Transient, Persistent, Detached)
How merge() works with detached objects
This video is perfect for:
Java beginners
Students learning Hibernate
Interview preparation
Anyone who wants to understand CRUD using Hibernate & JPA
No Spring Boot, no MVC — just pure Hibernate with EMF for clear understanding.
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