JPA Fundamentals & Hibernate - 12) JPQL and Queries
In this article, we will learn what is the JPQL(The Java Persistence Query Language) and how to use it. What is the JPQL The Java Persistence query …
JPA Fundamentals & Hibernate - 11) Entity Manager
In this article, we are going to discuss what is the entity manager in the JPA and also learn the basic operations in the entity manager How to Obtain …
JPA Fundamentals & Hibernate - 10) Inheritance Strategies
In this article, we are going to look how to represent the inheritance relationship in the JPA and how to use @MapperSuperclass annotation Github Link …
JPA Fundamentals & Hibernate - 9) AssociationOverride
In this article, we are going to learn how to create relationship using @Embeddable & @Embedded object . @AssociativeOverride is used to override …
JPA Fundamentals & Hibernate - 8) Many To Many Relationship
In this post, we are going to learn how to create many-to-many relationship in JPA. Github Link If you only need to see the code, here is the github …
JPA Fundamentals & Hibernate - 7) One To Many & Many To One Relationship
In the OneToMany setup, Many sides must have the foreign key and it is the owner of the relatonship Github Link If you only need to see the code, …
JPA Fundamentals & Hibernate - 6) One To One Relationship & Cascade Operation
In this article, we are going to learn how to construct a one-to-one relationship between entities in the JPA and when to use Cascade operation Github …