Integration challenges include diverse data formats, legacy systems, real-time synchronization, and scalability. Power BI consultants address these issues by employing ETL processes, building custom connectors, and optimizing data models. Power BI consultant leverage tools like Azure Data Factory or Power Query to streamline data flows. For legacy systems, consultants use middleware solutions. By focusing on robust planning and testing, they ensure seamless integration. Overcoming these challenges allows organizations to achieve unified, actionable insights while maintaining data accuracy and security.
