object references an unsaved transient instance before save

I use spring boot 3.3.2 with jpa hibernate.

OneToOne jointable S0024 column not found ERROR

You have an entity named Company.
That entity is a
It has a field, clinicPartnershipLabList, which is a field using @JoinTable with an @OneToMany relationship.

how to fetch the set of objects in a one to many relationship

i have two entities :

How to replace @Query JPQL sql with jpa repository method name?

I have two entities

Cannot use Spring Repository on an Entity with @MapsId PK as FK

I’m trying to develop a simple API using Spring Boot v3.2.5 and Jakarta Persistence (which replaces javax.persistence).

How to add transient properties to a JPA query

I am using JPA with Spring Boot annotations.