There's chapter 10 in the book "Pro JPA 2 in Java EE 8", section called "Multiple Mapped Attributes", there the well-known department-project example using @IdC
iequalitycomparer
enscript
databricks-autoloader
authorize.net-webhooks
casadi
google-cloud-tasks
chemistry
nameservers
import
materialbutton
azure-disk
getfiles
ibm-midrange
castle-dynamicproxy
laravel-authorization
reference-type
pyglet
dyalog
stack-based
fluent-ffmpeg
red-zone
bert-language-model
pdftoppm
xcuielementtypequeryprovider
nexe
google-slides-api
pydrive
start-job
bedtools
jvm-arguments