How to create hierarchy on bi7 by using dtp

Question

how to create  hierarchy on bi7 by using dtp

Answer 1

Hi Deba,
Procedure to create Hierarchies:
1.      In the Data Warehousing Workbench under Modeling, choose the InfoObject tree.
2.      If you have assigned the hierarchy basic characteristic to an InfoObject catalog, select the corresponding InfoObject catalog for an InfoArea.
If the hierarchy basic characteristic does not belong to an InfoObject catalog, choose the InfoArea Non-Assigned Nodes and the InfoObject Catalog Non-Assigned Characteristics.
3.      Select the characteristic for which you want to create a hierarchy and choose Create Hierarchy from the context menu. The Create Hierarchy dialog box appears. The InfoObject name appears by default.
4.      Enter a hierarchy name and description (short, medium, long). Other fields may be displayed, depending on which hierarchy properties were selected for the hierarchy basic characteristics
Fields used to enter the Validity (valid to, valid from) for the hierarchy property Total Hierarchy Time-Dependent
Fields used to specify the Hierarchy Version for the hierarchy property Hierarchies Version-Dependent.
5.      Confirm your entries. The Maintain Hierarchy screen appears. You can define the structure of a hierarchy here.
6.      To create a hierarchy node, you first need to choose an insertion mode:  Insert as First Child or   Insert As Next Neighbor (see Hierarchy Editing Functions).
7.      Choose the type of node you want to create: Text Node, Characteristic Node, <Hierarchy Basic Characteristic Node> or Interval (see Hierarchy Nodes)
8.      Repeat this procedure until the hierarchy structure has been set. For more information, see Modeling Nodes and Leaves.
A hierarchy can contain 50,000-100,000 leaves at most. If your hierarchy is larger, you should insert a level that is used as a navigation attribute or preferably as a separate characteristic in the dimension table.
9.      You can use Level Maintenance and Hierarchy Attributes to set how the hierarchy is to be displayed and processed in reporting (see Level Maintenance and Hierarchy Attributes).
10.      Save the hierarchy.
11.      Activate the hierarchy. See Editing Hierarchies.
For more info
[http://help.sap.com/saphelp_nw70/helpdata/EN/80/1a6736e07211d2acb80000e829fbfe/content.htm]
[http://help.sap.com/saphelp_nw70/helpdata/EN/e6/951d102a6c11d5b2e40050da4c74dc/content.htm]
Regards,
Rajkandula