Watch this video on integrating diverse data sources into Power BI, a common BI tool. Using diverse data sources presents challenges such as ensuring data quality and consistency across varying formats and structures, integrating disparate datasets into a unified format, addressing concerns related to data privacy and security, mitigating biases inherent in the data, managing interoperability issues between different technologies and standards, scaling data processing pipelines to handle large volumes of data, establishing robust data governance practices, and managing the associated costs of infrastructure, tools, and expertise required for handling diverse datasets. As we will see, these can be addressed with a data warehouse.
Source: Nitin Paranjape, https://www.youtube.com/watch?v=of9LJWtF2k8 This work is licensed under a Creative Commons Attribution 3.0 License.