Скачать или смотреть Hibernate Table Per Concrete class Inheritance mapping using Annotation Tutorial 27

Hibernate tutorial By Maniram Yadav
Hibernate configuration file
hibernate.cfg.xml
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Hibernate Inheritance maping

In case of Table Per Concrete class, there will be three tables in the database having no relations to each other. There are two ways to map the table with table per concrete class strategy.

By union-subclass element
By Self creating the table for each class

In case of Table Per Concrete class, tables are created per class. So there are no nullable values in the table. Disadvantage of this approach is that duplicate columns are created in the subclass tables.

This video explain the mapping of the class to the database using annotated hibernate configuration.

For more detailed explanation watch the video

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