How to provide numbering by using Multi Row Formula tool in Alteryx

This recipe helps you provide numbering by using Multi Row Formula tool in Alteryx

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Recipe Objective:-How to provide numbering by using Multi-Row Formula tool in Alteryx.

Table of Contents

Step 1:-

Open Alteryx Designer software.Here New workflow1 is by default available.

Step 2:-

Now go to the Favorite tab or IN/OUT tab where we can see a tool named as "INPUT DATA".

Step 3:-

Drag the INPUT DATA tool on the below side in the New Workflow1.Now go to the Configuration pane/window and click on the drop down available to connect a file or database.

Step 4:-

After this it will redirect us to the data connection window, here we have to click on files option, then click on select file option,it will then ask us to select a file from the folder, here we have selected a file named as"Office City Sales".Then select "Multi row formula" sheet from file and click on Ok.

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Step 5:-

Then click on Run button or press CTRL+R, In the results workflow data will be displayed.Drag the Multi-Row Formula tool from the Preparation tab and connect it with the INPUT DATA tool.

Step 6:-

Then go to the configuration pane/window, Select the option "Update Existing Field" then select option "State" from the drop down, Other options keep as it is.Now go to the Expression window and type "if isnull([State]) then [Row-1:State] else [State] endif".Variables tab is also available to select the options of State,Row-1.Then click on the run button to view the results workflow.

Step 7:-

Now drag and connect the Multi-Row Formula tool from the Preparation tab to the output anchor of previous Multi-Row Formula tool.Then go again to the configuration pane/window, Select the "Create New Field" option, Give name to the field as "Record No.", Then Select State from the Group by (optional) option.At last go to the Expression window and type "[Row-1:Record No.]+1".Then click on run button to view the results workflow.

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I come from a background in Marketing and Analytics and when I developed an interest in Machine Learning algorithms, I did multiple in-class courses from reputed institutions though I got good... Read More

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