Re: Get a lighter hierarchy in SAP BW than in SAP ECC

I find a solution !

Instead of deleting nodes in BW, I tried to change the extractor to not generate the unwanted nodes.

I took ideas from this document : http://scn.sap.com/docs/DOC-11082#comment-483154

I didn't use the customizing table, I created directly the custom hierarchy.

One correction : in tables roohiecat and rohiebas, you should enter a catalog function module. I took VBIH_HIERARCHY_CATALOG_LPRH as an example.

So I copied function module VBIH_HIERARCHY_TRANSFER_LPRH to make my modifications.

I copied VBIH_HIERARCHY_CATALOG_LPRH to get my catalog for the 'CUST' hierarchy.

I used the program in the howto to generated the datasource.

And it works !