identity store schema

Hi,

I have some questions related to the identity store schema.

1.

When I create a custom entry type (CUST_ENTR) with a MXREF to a privilege created from a group in ADS.

Will the group in ADS be assigned to the MX_PERSON object who have a MXREF to the CUST_ENTR?

2.

Is it possible to add some parameters on a relationship?

f.e.: I want to know which system has created the relationship between MX_PERSON and MX_ROLE.

kr,

Joachim