Maarten Winkels questions

Maarten Winkels answers

• How to get old entity value in @HandleBeforeSave event to determine if a property is changed or not?
• A class that behaves like @Entity and @Embeddable
• Run Parameterized jUnit tests without using Annotation
• Hibernate polymorphic query
• Get dynamic SQL column names from Hibernate
• Can I dynamically load additional Spring configuration files into an existing WebApplicationContext?
• Polymorphism and DTO object creation
• How do I map a nested collection, Map<Key,List<Values>>, with hibernate JPA annotations?
• Understanding Hibernate hibernate.max_fetch_depth and hibernate.default_batch_fetch_size
• Map a list of strings with JPA/Hibernate annotations