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25 Comments on "Spring Boot Quick Start 30 – Adding Course APIs"

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Rigan Islam
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Rigan Islam
3 days 8 hours ago

I'm getting this error, please suggest a solution. Description:Field topicRepository in io.javabrains.springbootstarter.topic.TopicService required a bean named 'entityManagerFactory' that could not be found.Action:Consider defining a bean named 'entityManagerFactory' in your configuration.

Tsholofelo Nthulane
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Tsholofelo Nthulane
25 days 17 hours ago

Thank you very much for the tutorials, I have been using the Postman plugin to test on the first and second unit of this tutorial and everything has been working fine expect I cannot update. What could I be doing wrong, I have the method to update and when I use the PUT request to update, nothing gets updated?

Damodara Gottipalli
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Damodara Gottipalli
1 month 13 days ago

Hi kaushi, where do I find the code for this tutorial?

Suganthan Madhavan
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Suganthan Madhavan
2 months 5 days ago

This video suggesting some worst coding practices, while adding the course, what is need to create a new Topic.Create the topic first and then create Course.

Rick Stroud
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Rick Stroud
3 months 11 days ago

At the 7:50 mark in the video where the private variable "topic" of type Topic is added to the Course class, I am not offered the choice of adding the Getters & Setters for Topic and am told "Topic cannot be resolved to a type". I am offered a variety of fixes such as Import Topic, creating a Class/Interface/Enum of Topic, down to Fix Project Setup. I do not believe I have missed any steps. Any advice? Import Topic sounds correct but I'm hesitant to continue as I don't want to deviate from the tutorial.

Aditya Vemuri
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Aditya Vemuri
2 months 12 days ago

Import Topic class. I guess this step was not explained as it is a common step.

vinoth RAM
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vinoth RAM
3 months 16 days ago

hi…how to connect to external database??

Krishna
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Krishna
1 month 7 days ago

docs.spring.io/spring-boot/docs/current/reference/html/boot-features-sql.html#boot-features-connect-to-production-databaseJust specify the url,name and password in application.properties file located in resources directory and then add the connector dependency in pom.xml.

ch0c89
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ch0c89
3 months 13 days ago
Neeraj Kashyap
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Neeraj Kashyap
4 months 14 days ago

Where is the video to connect to external database?

sri vatsan
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sri vatsan
4 months 16 days ago

Really good resource for Spring Boot beginners .

Satyajit Kadam
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Satyajit Kadam
4 months 19 days ago

Adjusted package names and it worked fine.

Satyajit Kadam
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Satyajit Kadam
4 months 19 days ago

if i put my Application.java in separate package other than course and Topic package.My classes are not getting detected and i am getting 404 error.But if put Application.java in topic package then only i am able to perform only CRUD operations on topi not able to create course.Please assist what need to be done?

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