How to use “size” as a field name in a hibernate/jpa entity?

Question

I have two JPA entities : VirtualLot and VirtualFiles. VirtualFiles extends VirtualInode. There is a ManyToMany relation betw

Answer 1

size is a reserved keyword like default or for in Java. Therefore either change your name for your variable in perhabs nodeSize or use the @Column(name = "nodeSize") Annotation with the name attribute to give a basic column a special name.