How to Cache and Run Workflow Alteryx

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In this article we share answer of important queries such as how to cache and run workflow alteryx, How do I clear Alteryx cache, How do I read multiple input files in Alteryx, etc.

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How to Cache and Run Workflow Alteryx

In Alteryx, you can cache and run a workflow to improve performance and avoid reprocessing the entire workflow when working with large datasets or complex calculations.

Caching allows you to save the intermediate results of a workflow and reuse them when necessary. Here’s how you can cache and run a workflow in Alteryx:

Open the Workflow: Launch Alteryx Designer and open the workflow you want to cache and run.

Enable Caching: To enable caching, go to the “Workflow” menu at the top and select “Workflow Configuration“. In the configuration window, navigate to the “Runtime” tab.

Set Caching Options: In the “Runtime” tab, you’ll find the caching options. You can choose from the following caching modes:

  • No Caching: Select this option if you don’t want to use caching for the workflow.
  • Cache Workflow: This option caches the entire workflow, storing the intermediate results at each tool. This is useful when you want to reuse the entire workflow output.
  • Cache by Formula: This option allows you to select specific tools and fields to cache based on a formula or condition. It provides more granular control over which parts of the workflow are cached.

Also Read: How to Create a New Column in Alteryx

Cache and Run Workflow Alteryx
Image Credit: Alteryx Community

Configure Cache Settings: Depending on the caching mode you choose, you may need to configure additional settings. For example, if you select “Cache by Formula”, you’ll need to specify the formula or condition that determines which tools and fields should be cached.

Save Workflow and Run: Once you have configured the caching options, save the workflow. You can now run the workflow as you normally would by clicking the “Run” button.

Monitor Caching Progress: During the execution of the workflow, Alteryx will display the caching progress in the Results window. It will indicate which tools and fields are being cached.

Reuse Cached Results: After the workflow is run and the caching process is complete, you can make changes to the workflow, such as modifying downstream tools or parameters. Alteryx will use the cached results for the unchanged parts of the workflow, avoiding unnecessary reprocessing.

By enabling caching in Alteryx and configuring the appropriate options, you can improve the performance of your workflows and save processing time, especially when working with large datasets or complex operations.

Also Read: How to Concatenate in Alteryx | Data Concatenate

How do I clear Alteryx cache?

To clear the cache in Alteryx, you can follow these steps:

  • Open Alteryx Designer if it’s not already open.
  • Go to the “Options” menu at the top of the application.
  • From the drop-down menu, select “User Settings” to open the User Settings window.
  • In the User Settings window, click on the “Edit User Settings” button.
  • A new window will open with various options. Look for the “Engine” tab and click on it.
  • Within the Engine settings, you’ll find a section called “Cache”. Click on the “Clear Cache” button located next to it.
  • A confirmation dialog will appear asking if you want to clear the cache. Click “Yes” to proceed.
  • Alteryx will clear the cache, and a progress bar may be displayed during the process.
  • Once the cache is cleared, you can click “OK” to close the User Settings window.
  • Restart Alteryx Designer for the changes to take effect.

After following these steps, the cache in Alteryx should be cleared, which can help resolve certain performance or caching-related issues.

Also Read: What Is Alteryx | Uses of Alteryx

How do I read multiple input files in Alteryx?

To read multiple input files in Alteryx, you can use the “Input Data” tool and configure it to read multiple files using a wildcard or a file list. Here are the steps to do so:

  • Drag and drop an “Input Data” tool onto your Alteryx workflow canvas.
  • Double-click on the Input Data tool to open its configuration window.
  • In the configuration window, click on the “Browse” button next to the “File or table name” field.
  • A new window will open, allowing you to select the files you want to read.
    • If the files have a similar naming pattern and are located in the same folder, you can use a wildcard to read multiple files. For example, if the files are named “file1.csv”, “file2.csv”, “file3.csv”, you can use the wildcard “file*.csv” to read all files with names starting with “file” and ending with “.csv”.
    • Alternatively, if you have a specific list of files that you want to read, you can select the “Multiple Files” option and provide a list of file paths or use a wildcard pattern.
  • Select the appropriate option based on your scenario and specify the files you want to read.
  • Click the “Open” button or the “Add” button to add the selected files to the Input Data tool.
  • In the configuration window, you can configure other settings such as file type, field properties, and other options specific to your input files.
  • Click the “OK” button to close the Input Data tool’s configuration window.
  • Run your workflow to read the multiple input files.

The Input Data tool will read all the specified files based on the wildcard or file list you provided, and the output will include the data from all the input files in a unified format.

Also Read: Data Cleansing Tool: Streamline and Optimize Data Quality with Alteryx

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