In Version 10.1.1 of Cognos, Vectorwise is now listed as an actively supported environment.  Vectorwise is an extremely fast columnar database, that when combined with Cognos gives the potential for large increases in reporting speed.  As you can see from the image below taken from Cognos Framework Manager, specific Vectorwise functions are now supported in the metadata layer.





Click here for more information about Cognos 10.

Click here for more information about Vectorwise.