LAZY vs EAGER Fetch Type in Hibernate — Interview + Practical Example
In this video, you will learn Hibernate Fetch Types in the simplest way possible with real examples.
We will clearly understand:
✔ What is Fetch Type in Hibernate
✔ FetchType.LAZY explained
✔ FetchType.EAGER explained
✔ Difference between LAZY and EAGER loading
✔ How Hibernate loads data internally
✔ SQL Queries generated by Hibernate
✔ Performance impact of Fetch Types
✔ Common mistakes developers make
✔ LazyInitializationException explained
✔ Best practices used in real Spring Boot projects
This tutorial is perfect for:
Java Developers
Spring Boot Beginners
Hibernate Learners
Students preparing for interviews
Backend Developers
By the end of this video, you will fully understand when to use LAZY and when to use EAGER fetch type in Hibernate.
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Tech Stack Used:
Java
Hibernate
JPA
Spring Boot
MySQL
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#Hibernate #SpringBoot #Java #JPA #BackendDevelopment #LazyLoading #EagerLoading