The join tool in Alteryx is designed to combine up to how many datasets?

The join tool in Alteryx is specifically designed to combine two datasets at a time. Its primary function is to merge data based on common fields or keys, allowing users to integrate information from two different sources into a single output. By joining two datasets, you can enrich your analysis with related data, streamlining the process of data integration.

The ability to only join two datasets simultaneously emphasizes the need for sequential processing in Alteryx. If a user needs to combine more than two datasets, they would do this by utilizing multiple join tools in a workflow, joining pairs of datasets step by step. This method maintains clarity and allows for careful control over the join conditions and resulting datasets.