SAP OLAP cube Dimension: Limiting dimension results to text or keys

[#1]

[BILLING_MINI_CUBE]: Load *; Select PseudoMDX ( Dimensions (   [0CACONT_ACC] (),   [0UCCONTRACT] (),   [0UCINSTALLA__0REGIO_GRP] (),   [ZBCMRVRS] (),   [ZBILLTYP] (),   [0CALMONTH] ()), Measures (   [2AI7MRP4Q13OTJXYIWDKDDGY4].[2ERNXFMBGSL13WB2Y7SM20R9O], //Net Amount   [2AI7MRP4Q13OTJXYIWDKDDGY4].[2CMXS3NQ3EUCYQ4IQK337P43W]), //Unit Billed Variables (   [0CMONTH] (I = [0CALMONTH].[$(vCurrentMonth)]),   [!V000002] (I = [0UCINSTALLA__0REGIO_GRP].[$(vCode)])), From (BILLING_MINI_CUBE)); Store * from [BILLING_MINI_CUBE] into [0UCSA_C05-ZQV_BILLING_CUBE_$(vCode).QVD]; Drop table [BILLING_MINI_CUBE];

As it is very clear that there are 6 dimensions. For all dimensions and measures it gives "key" and "text". Is it possible to limit the result to text or key. I hope it will make my query faster as those are redundant.

Thanks in advance!