My instance of cognos 7 is not able to see the drives from my sql server. I don't know cognos very well so I plan to give more details of this in another question once I can. For now all I want to ask does cognos 7 have a log in the application where it keeps errors?
Jaspersoft Studio is a plugin for Eclipse that lets you create reports from a datasource. In this article, we'll go over creating a report from a default template and setting up a datasource that connects to your database.