Abdulla Al Saimunsaiimun.hashnode.dev·May 5, 2024Spring JPA CardinalitySpring JPA Cardinality refers to the relationship between two entities regarding how many instances of one entity can be associated with a single instance of another entity. Here's a breakdown with code examples: One-to-One (OneToOne): One entity i...jpaAdd a thoughtful commentNo comments yetBe the first to start the conversation.