What happens to sheets that do not match the template in the Dynamic Input Data Tool?

When using the Dynamic Input Data Tool in Alteryx, sheets that do not match the specified template are ignored and not imported. This behavior is designed to help maintain data integrity by ensuring that only data that conforms to the expected structure and format is processed.

When dynamic input is set up with a defined template, the system checks each sheet against this template. If the sheet's structure, such as the number of columns or the data types, does not align with what is expected, Alteryx will bypass that sheet in the import process. This allows users to focus on sheets that are relevant and correctly formatted, thus avoiding the complications that could arise from importing incompatible data.

This feature is particularly useful in scenarios where an Excel file may contain multiple sheets, but only certain ones are of interest based on the analysis requirements. By ensuring that incompatible sheets are ignored, the Dynamic Input Data Tool enhances workflow efficiency and reduces the likelihood of errors in subsequent data processing steps.