How to add "CREATE TEMPORARY TABLE" privilege in HDBROLE file?

Hi,

I would like to know if there is a way to add the object privilege "CREATE TEMPORARY TABLE" to schema in design time role (HDBROLE). Because I have a stored proc which creates a local temporary table, now I need to create a role which allows using this SP. Meaning, allowing to create local temporary table.

Do you think that it is possible?

Best Regards,

Dinh