A guide to Spring Data JPA find by @EmbeddedId Partially. Use Spring data JPA to find by partial composite primary key with code examples.
Spring Data Tutorials
Spring Data is a framework for accessing data persistence layer through a unified interface.
Spring Data JPA Composite Key with @EmbeddedId
Guide to learn Spring Data JPA Composite Key with @EmbeddedId. Learn what is Primary Key and Composite Primary Key, and how Spring Data JPA supports it.
Spring Boot with Spring Data JPA
A guide for Accessing data using Spring Data JPA abstraction. We will use real database and Spring Data JPA for creating table and accessing data.