This video explains the following topics about @QUERY annotation in Spring data JPA and its use in microservices-
1. What is @QUERY in JPA?
2. What is named and index types of writing @QUERY?
3. How to use @QUERY to read the data from the database(MySQL)?
4. How to use the @QUERY to update the data in the database(MySQL)?
5. Connecting the spring boot app with the database(MySQL)
Check out all microservices videos - • Microservices with Spring Boot
Github link for the project explained - https://github.com/greenlearner01/Mic...
official spring data JPA doc - https://docs.spring.io/spring-data/jp...
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