#[OneToOne] relationship always triggers eager load on the inverse side (where the join column is missing)
→ Additional query for each entity in the result-set! (possibly thousands)
- Move the
#[JoinColumn]to the entity that is heavily utilised (e.g. ignore the problem as it does not really cause performance issues) Remove inverse relation, use Repository to retrieve it when needed (src/OneToOneTriggersAdditionalQuery/InverseSideRemovedSolution) - Switch to artificial
#[OneToMany],#[ManyToOne], keep the original public entity interface (src/OneToOneTriggersAdditionalQuery/OneToManySolution)