Report Migration from Cognos to PowerBI

Client Challenges and Requirement

• The requirement was to be able to track critical and fast changing
  data on various platforms including mobile devices.

Bitwise Solution

Assessed existing Cognos environment and critical business requirements.

Setup and configured required data connections. Loaded the data from the database into Power BI. Established
relationships between different data sources and created the data model in Power BI.

With the help of the existing Cognos reports as mockup, created Power BI visualizations.

Provided filtering capabilities and created DAX calculations for the custom fields

Incremental refresh was implemented for high volume data to optimize the data refresh performance.

Power BI features were leveraged to enhance the visualizations. Optimized the ‘Ask Question’ feature of Power BI for self
service of the reporting requirement.

Performed data validations and quality checks. Published reports with role-based permissions

Tools & Technologies We Used

Cognos

Teradata

Power BI

Key Results

Created with Sketch.

Eases decision-making and
tracking of management
strategy and business
plans

Created with Sketch.

Mobile compatibility
provided flexibility and
insights on the go

Created with Sketch.

Integrated Power BI
dashboards with the
organization’s portal to
increase visibility and
flexibility

Created with Sketch.

Powerful modelling of
Power BI was leveraged
for easy and user-friendly
capability

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