Use of prompted hierarchy's base members in Script Logic

Question

Hello all,
I have a data manager package which prompts the user for a dimension called P_BUDGET_MODEL. The prompt is SELECT hence the user selects a hierarchy node on this dimension.
In the relevant Script Logic I have a variable %P_BUDGET_MODEL_SET%, which is automatically created by the system. I would like to run the logic for the basemembers of the hierarchy node.
Please note - the basemembers are not direct children of the selected hierarchy node (i.e. the selected node is the "grandparent" of the basemembers).
I tried the following simple logic command:
*XDIM_MEMBERSET P_BUDGET_MODEL = BAS(%P_BUDGET_MODEL_SET%)
It yielded a message that "Member BAS() does not exist".
I have also noticed the following thread:
[BPC 7.5 NW - HIER NODE in PROMPT using Formule in Package ?;
If I understood properly it is not relevant to my case because the hierarchy is more that 2 levels deep.
Any ideas?
TIA
Avihay

Answer 1

Hi,
As it seems after further investigation the problem is that I use "_" in the dimension names and variable names. This creates a problem to BPC in some cases.
For example here there is no problem:
*SELECT(%MODEL%,ID,P_BUDGET_MODEL,ID="%P_BUDGET_MODEL_SET%")
Here there is a problem hence the use of [ ]
*XDIM_MEMBERSET P_MONTH = BAS([%P_VERSION_SET%.YEAR].TOTAL)
Here there is not "_" so the code is fine:
*XDIM_MEMBERSET P_BUDGET_MODEL = BAS(%MODEL%)
Strange yet seems that this was the problem...
Avihay