Mass creation of Marketing attributes under attribute set

Hi All,

Please let me know if there is a possibility for mass creation of Marketing attributes and marketing attribute sets in SAP CRM Standard functionality.

I am not talking about below " creation & assignment to BPs using the expert tools. "

CRMD_PROF_CHAR  Create/Change Marketing attribute/set

CRMD_MKTDS           Create datasource/attributre list

Create marketing attribute and maintain in Business Partner.

CRMD_MKT_TOOLS  you can use this to delete/assign mass marketing attributes to BP.

we can go for a BDC program, But I want to keep that as a last option.

Please help and suggest me if there is any standard way of creating or uploading the Mass Marketings attributes in CRM system.

Regards,

karthik J