Composite Repositories - Extend your Spring Data JPA Repository

A Compose Repository provides an easy way to customize your Spring Data JPA Repository using fragment interfaces and custom implementations.

Three steps to extend a Spring Data JPA repository with your own code - DEV Community

spring boot - how to write the JpaRepository for tables which has composite keys - Stack Overflow

java - JPA Discriminator using Spring-Data Repositories and JPQL Query - Stack Overflow

5.3. Database Access (JPA) — TERASOLUNA Server Framework for Java (5.x) Development Guideline 5.0.0.RELEASE documentation

Learn Spring Data JPA Practically (Part 2), by Amirhosein Gharaati, Nov, 2023

Spring Data JPA

Implementation of CRUD operations for database entity with AngularJS, Spring Boot and Spring-Data-JPA

Core Spring Data - DZone Refcardz

Spring Data JPA - How to create a custom base repository

Spring Data JPA - How to create a custom base repository

RESTful JPA Repositories with Spring Boot

JPA / Hibernate Composite Primary Key Example with Spring Boot

5.3. Database Access (JPA) — TERASOLUNA Server Framework for Java (5.x) Development Guideline 5.1.1.RELEASE documentation