Master Hibernate and JPA with Spring Boot in 100 Steps - Quick Introduction to JPA

The video introduces Java Persistence API (JPA), comparing it with JDBC and Spring JDBC. It explains how JPA simplifies database operations by focusing on Java objects and their mapping to database tables, eliminating the need for writing complex SQL queries. The video covers defining entities, mapping fields, and establishing relationships like many-to-many, one-to-one, and many-to-one. It also discusses different query methods in JPA, including JPQL, criteria queries, and native queries. The course promises a step-by-step approach to learning these concepts.

How does JPA simplify database operations compared to traditional SQL?

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What are the three different options for querying data in JPA?

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What is JPQL and how is it used in JPA?

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