How do you define a data source in Alteryx?

Defining a data source in Alteryx primarily involves using the Input Data Tool, which allows users to specify the type of data source they are connecting to (such as files, databases, or APIs) and its location. When you use the Input Data Tool, you can easily navigate to the specific data file or connection string needed to pull data into your workflow. This tool is designed to make the process straightforward, ensuring that users can efficiently select and configure their data inputs.

The other options involve functionalities that are related to data but do not serve the primary purpose of establishing a data source. For instance, the Browse Tool is utilized for visualizing data within a workflow rather than defining it, while the Dynamic Input Tool is more focused on allowing for complex data connections but assumes a predefined data source. Lastly, the Output Data Tool is used for specifying where to save the results of a workflow rather than for defining the initial data source itself.