Challenge: Spring Data JPA
Test your understanding of Spring Data JPA by migrating an existing Spring JDBC implementation for an e-commerce Ebook store to utilize Spring Data JPA for enhanced data management capabilities.
We'll cover the following...
Problem statement
Assume you have an existing e-commerce application that manages Ebook data using Spring JDBC. The current implementation has direct SQL queries embedded within the repository, which makes the application tightly coupled and less maintainable. To ...