Do HQL / JPA ORM relies on compliance 100% with the DB Table details like all columns and foreign key relational details are captured in the JPA ORM. Since in my past, I was able to query a Oracle Table where in DB Team has updated few of the Column details in Oracle DB Table which was not updated in the Hibernate ORM, but yet the HQL Query / Oracle ORM Objects did not make any noise or issues, but rather functioning without any errors or issues.

Do HQL / JPA ORM relies on compliance 100% with the DB Table details like all columns and foreign key relational details are captured in the JPA ORM. Since in my past, I was able to query a Oracle Table where in DB Team has updated few of the Column details in Oracle DB Table which was not updated in the Hibernate ORM, but yet the HQL Query / Oracle ORM Objects did not make any noise or issues, but rather functioning without any errors or issues.

Do HQL / JPA ORM relies on compliance 100% with the DB Table details like all columns and foreign key relational details are captured in the JPA ORM. Since in my past, I was able to query a Oracle Table where in DB Team has updated few of the Column details in Oracle DB Table which was not updated in the Hibernate ORM, but yet the HQL Query / Oracle ORM Objects did not make any noise or issues, but rather functioning without any errors or issues.