Leave a Reply

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

Notify of
avatar

Neeraj Kashyap
Guest
Neeraj Kashyap
12 days 10 hours ago

Where is the video to connect to external database?

sri vatsan
Guest
sri vatsan
14 days 7 hours ago

Really good resource for Spring Boot beginners .

Satyajit Kadam
Guest
Satyajit Kadam
17 days 10 hours ago

Adjusted package names and it worked fine.

Satyajit Kadam
Guest
Satyajit Kadam
17 days 10 hours 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?

Pralak Bhargav
Guest
Pralak Bhargav
1 month 10 days ago

Wasn't this video supposed to be on how to connect to an external database???

Michael Humpl
Guest
Michael Humpl
1 month 26 days ago

Time Mark 05:20. Unused URL components can be an error source. So would not it be better to write "/courses/{id}" instead of "/topics/{topicId}/courses/{id}", at the RequestMapping of the function getCourse, if the topicId is not necessary for the backend function call?

Jnbvht
Guest
Jnbvht
1 month 28 days ago

If you set the cascade parameter of the @ManyToOne annotation to 'CascadeType.ALL' or 'CascadeType.MERGE', then there will be adverse side-effects (i.e. the Topic will be overwritten).

Varun Singh
Guest
Varun Singh
2 months 9 days ago

Hey Hi!! Videos are really awesome and helpful… can u please explain creating the connection with external DB like mysql .

Pablo Manuel Arjonilla Cobreros
Guest
Pablo Manuel Arjonilla Cobreros
3 months 24 days ago

At 12:28, on the update method. Could we just not add the {id} to the mapping path?Thank you for your tutorials. They are extremely easy ot understand, and they provide a great amount of information.Edit: Nevermind. I understand now. You need this in case you need to actually change the ID of the item, and you pass in the bodyu the new ID you want to use.

Peace
Guest
Peace
4 months 7 days ago

I thought in this we were supposed to connect to external database if i am not mistaken. Thanks

wpDiscuz