By: Eric Parker
Eric Parker lives in Seattle and has been teaching Tableau and Alteryx since 2014. He's helped thousands of students solve their most pressing problems. If you have a question, feel free to reach out to him directly via email. You can follow him on LinkedIn or sign up for a Tableau Office Hour to work with him directly!
One of the biggest gripes about Tableau Prep is that it isn't as fast as people want. However, most people aren't leveraging the best way to improve performance; input filters!
Input filters allow you to filter the data at input ensuring that unneeded data is never loaded into and processed in Tableau Prep. This can lead to massive performance benefits.
Ready to learn how to apply input filters and numerous ways they can be configured? Check out this video!
Need help with Tableau? Sign up for an office hour to work with Eric! You can also check out our upcoming classes for a Tableau deep dive!
Related Resources
Example Superstore Data (Sign in to Data.World to download)
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