OneToManyRelation | Example of One To Many relation in spring boot | Application Framework library
kandi X-RAY | OneToManyRelation Summary
kandi X-RAY | OneToManyRelation Summary
Example of One To Many relation in spring boot. In this example two entities are created, User and Post, a user can create many posts so a OneToMany relationship is established. To achieve this, the posts attribute is defined in the user entity as follows. And in the Post entity, the attribute by which the two entities will be linked is defined. This allows us to automatically create new posts from the user entity administration. Executing the previous code the user Pepe is created and simultaneously two posts are created.
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Top functions reviewed by kandi - BETA
- On application event
- Sets the body of the request
- Sets the name
- Set the posts for this entry
- Main entry point
OneToManyRelation Key Features
OneToManyRelation Examples and Code Snippets
Community Discussions
Trending Discussions on Application Framework
QUESTION
I am trying to understand various available AGL specific options that we can give in config.xml and I am referring to the link below
https://docs.automotivelinux.org/docs/en/halibut/apis_services/reference/af-main/2.2-config.xml.html
This is the sample config.xml file
...ANSWER
Answered 2020-Mar-06 at 09:48I figured out why we need this
required-api: param name="#target"
OPTIONAL(not compulsory)
It declares the name of the unit(in question it is main) requiring the listed apis. Only one instance of the param “#target” is allowed. When there is not instance of this param, it behave as if the target main was specified.
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Install OneToManyRelation
You can use OneToManyRelation like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the OneToManyRelation component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .
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