Full_Name: Crack Jack Version: 2.4.28 OS: Red Hat URL: ftp://ftp.openldap.org/incoming/ Submission from: (NULL) (174.26.62.117)

we have two seperate nodes called Roles and Permission. Roles contains set of permissions. How we can define relationship between Roles and permissions? In case if delete permissions than Role must be deleted. I referred openLDAP document but no more information. I heard about "alias". will that help for referential integrity?