Cascade Operations

Cascade Propagation

Parent-Child Relationships

Lifecycle Synchronization

CascadeType.PERSIST

CascadeType.MERGE

CascadeType.REMOVE

CascadeType.REFRESH

CascadeType.DETACH

CascadeType.ALL

orphanRemoval Attribute

Automatic Cleanup

Use Cases and Limitations

Appropriate Cascade Usage

Performance Considerations

Data Integrity