Legacy BI Report


Legacy BI reports and dashboards contain valuable information, but their outdated formats and
interfaces make them less user-friendly. In this article, we will discuss how you can convert legacy BI
reports into modern dashboards using automation tools.

Understanding Analytics and Business Intelligence:

● Data Analytics is the process of collecting, storing, and analyzing data to make informed
decisions and predict future trends.
● Business Intelligence (BI) refers to using data analytics to improve processes and make better
business decisions.

Challenges of Legacy BI Reports and Dashboards:

● Legacy BI reports and dashboards are often created using outdated tools that are difficult to
● Switching to modern BI software can be challenging because it requires time and money for
training employees.

Using Automation Tools to Convert Legacy Reports to Modern Dashboards:

● Identify legacy reports and dashboards and remove duplicates.
● Use automation tools to convert legacy reports and dashboards to modern formats.
● Improve data accuracy by adding new fields or updating existing ones.
● Ensure all data sources are available in the new automated reporting solution.

Re-writing Reports from Scratch using Modern Programming Languages:

● Re-write legacy reports using modern programming languages like Python or R.
● Use modern ETL tools like Informatica or Glue to migrate data from old sources to new analytics

Overview of Modern BI Tools:

● Jaspersoft is a leader in BI reporting and data analytics software, offering users real-time insights
into business performance.
● The community edition of Jaspersoft is free to download and has many features like dashboards,
charts, KPIs, and reports.
● Oracle Business Intelligence (OBIEE) is an enterprise-level BI reporting and data analytics tool
that provides self-service capabilities for users.
● OBIEE allows users to visualize findings and create dashboards that help communicate insights to
● Analytical Data Modeler in OBIEE helps build complex analytical models that can help predict
future events based on past trends using statistical algorithms.


Legacy BI reports and dashboards can be converted to modern analytics using automation tools. Modern
BI tools like Jaspersoft and OBIEE provide self-service capabilities and real-time insights to help
businesses make better decisions. By converting legacy reports to modern dashboards, companies can
improve their data accuracy, speed, and efficiency.