Cognos Bi Interview Questions. Ibm cognos provides a wide range of features and can be considered as enterprise software to provide flexible reporting environment and can be used for large and medium. Formatting all columns will also format aggregate rows in the list.

This article is dedicated to technical questions, and questions related to cognos. Top 50 cognos interview questions 1. The goal of ibm cognos dynamic cubes is to provide quick response to reports and analyses on large volumes of data.