Power Query Folder Imports: Validate Every File First
Validate each Excel file before Power Query combines a folder. Use schema checks, raw-value audits, and a gate that blocks incomplete reporting batches.
SQLPad Author
Explore Tools tutorials, practical examples, and interview preparation guides from SQLPad.
Validate each Excel file before Power Query combines a folder. Use schema checks, raw-value audits, and a gate that blocks incomplete reporting batches.
SQLPad Author