I don't believe so. There are custom components for SSIS that can connect to a Netezza database and using that you could populate a SQL Server database and build some cubes over it and then have SSAS access that database....but...for all that work you might find it quicker (although probably not cheaper!) to use another IBM tool, Cognos, to query the data.

A Netezza database is not built along the Kimball structure more familiar to those of us in the SQL Server world.

Regards

Lempster