org.hibernate.loader.MultipleBagFetchException: cannot simultaneously fetch multiple bags using FetchType

Question

while using fetch = FetchType.EAGER for more than one field I get this exception To fetch from multiple table in hibernate what else should I use, My Code is down below enter image description here

Answer 1

You can avoid the exception if you switch from List<> to Set<>.

@OneToMany(...)
Set<...> ....