BI Analysis role values

Question

Hi ,
For restricting hierarchy node
Type of authorization  0,1,2,3,4
0 for the node
1 for a subtree below the node
2 for a subtree below the node up to and including levels for a
subtree below the node.
3 for the entire hierarchy
4 for a subtree below the node up to and including levels (relative).
(You have to specify a level that is defined relative to the node. It
makes sense to specify a relative distance if an employee may
only expand the hierarchy to a certain depth below his initial
node, but this node is moved to another level when the hierarchy
is restructured.)
Hierarchy  for the node
   1 for a subtree below the node
   2 for a subtree below the node up to and including a level (absolute)
You must define a level for this type. A typical example of an absolute level is data protection with regard to the degree of detail of the data (works council ruling: no reports at employee level only at more summarized levels).
   3 for the entire hierarchy
  4 for a subtree below the node up to and including a level (relative)
You must specify a level that is defined relative to the node for this type. It makes sense to specify a relative distance if an employee may only expand the hierarchy to a certain depth below his or her initial node, but this node moves to another level when the hierarchy is restructured.
we have different infoareas and infoobjects in RSA1 >INFOPROVIDERS>Z_DATA, Z_BILL, Z_BOOK
IN Z_DATA INFOAREA So many infoobjects exsists, In Rsecadmin --infoprovider -->hierarchy -->details -->
Hierarchy -INFOAREAHIER/7771231//0INFOPROV
Node      -z_Data
If I am restricting authorization value 2, 4 values and  hierarchy value 1,2,4 , it is working . can sombody
clarify that in heirarchy node if we give authorization value (like 2 and 4) gives permissions to node and its subtree
and if we give hierarchy value gives access to levels of subtree(like 1,4) . what is best way to handle the hierarchy nodes values .

Answer 1

Thanks sri , you are right it depends upon bussiness requirement. But I need an help for exact
infoareas selection and infoobjects restriction
I was confused how this authorization and hierarchies values restricts in Rsecadmin hierarchies
Ex:In RSA1we have  >INFOPROVIDERS>Z_DATA, Z_BILL, Z_BOOK
An Z_DATA INFOAREA So many infoobjects, In rsecadmin --infoprovider -->hierarchy -->details -->
Hierarchy -INFOAREAHIER/7771231//0INFOPROV
Node      -z_Data