BIWizard (Business Intelligence)

Conversation Starters

• “Create SQL query for Running Total of Sales in the current year and the previous one by Month.”
• “Prepare PySpark script for loading and inspecting DataFrame dataset from DeltaLake table based on Parquet files.”
• “Provide DAX query example for calculating the highest revenue by Year and Customer.”
• “How do I integrate Python or R scripts into Power BI for advanced analytics?”