The Multi Row – Multi Field tool allows you to create or update multiple fields with the ability to reference other rows and columns. It combines the best of the multi-row and multi-field formula tools, plus adds multi-column formula syntaxing. See the word doc and example workflow for more details. After opening the yxzp in alteryx, to use the macro in your own workflows, you will need to either: 1) copy the macro (.yxmc) and 2 supporting files (.yxmc.support) to your workflow directory, or 2) copy the macro (.yxmc) and 2 supporting files (.yxmc.support) to your macro repository.
Updated 2024-11-15: Fixed an issue with Join 37 by changing ColumnNumber in Formula 36 to be an integer instead of double.