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42 Comments on "Spring Boot Quick Start 28 – Creating a Spring Data JPA Repository"

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Baharul Islam Mazumder
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Baharul Islam Mazumder
2 days 10 hours ago

Nice step by step for start-up learning

Don Kleppinger
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Don Kleppinger
1 month 25 days ago

The Spring Starter Project shown in this video would not run when I used the default spring boot version 2.0.0.RELEASE. I had to change it to 1.5.9. It got an error Archive for required library: '…/.m2/repository/org/apache/derby/derby/10.14.1.0/derby-10.14.1.0.jar' in project 'course-api-data' cannot be read or is not a valid ZIP file

ThatActionHero
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ThatActionHero
2 months 6 days ago

for alle that have problems with the @Entity annotation and the corrosponding javax.persistence.Entity, right click on your project and select clean and build. Your Dependency should thenfixed..

shahrukh mansoori
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shahrukh mansoori
2 months 17 days ago

Thanks for all your videos it is really helpful ..and Explaind very clearly love you bro.

Alex - Java Avançado Cursos TI
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Alex - Java Avançado Cursos TI
3 months 11 days ago

Gostaria de deixar a recomendação para o pessoal que está começando também fazerem o download gratuito do e-book API RESTful com Spring Boot.
Tem a parte de JPA e Spring Boot.
Baixem GRÁTIS no link → www.javaavancado.com/ebook-spring-boot/index.html

Siddharth Pant
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Siddharth Pant
4 months 3 days ago

Since a class cannot extend an interface you might face problem if you forget to change the declaration of TopicRepository from class to interface. Only when you change it will Eclipse show you CrudRepository in the import hints.

Stefano Mavilio
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Stefano Mavilio
4 months 25 days ago

I had errors because I wasnt using the JDK 1.8

Justin Lange
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Justin Lange
7 months 1 day ago

Is the saved data persistent? If I kill the server and start it again, will the data be still in my "database"?

Justin Lange
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Justin Lange
7 months 1 day ago

Is the saved data persistent? If I kill the server and start it again, will the data be still in my "database"?

amsfuy
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amsfuy
20 days 11 hours ago

At least on my machine the database is empty on every new run of the application.

Антон Куликов
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Антон Куликов
7 months 27 days ago

now it wont work if u didnt annotate ur interface which extends CrudRepo with @Repository

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