Bring your best ideas to the AI Use Case Contest! Enter to win 40 hours of expert engineering support and bring your vision to life using the powerful combination of Alteryx + AI. Learn more now, or go straight to the submission form.
Start Free Trial

Alteryx Designer Desktop Discussions

Find answers, ask questions, and share expertise about Alteryx Designer Desktop and Intelligence Suite.
SOLVED

Mismatched Column Definitions Error

LoganMayer1994
5 - Atom

Hello,

 

I am trying to utilize the Tableau Output tool and I am running into an error that I have not been able to find a resolution for. I have used the current Tableau Output tool (I have the most recent version of Alteryx) and even the previous Tableau Publish tool so I am quite familiar with setting up connections to publish to Tableau. I am updating a workflow from Tableau Publish to Tableau Output but I am running into a TypeError: mismatched column definitions. I am using the same Alteryx database source and publishing to the same Tableau data source. Can anyone help me to understand why I am getting this error?

 
Screenshot 2024-08-01 181224.png

 

13 REPLIES 13
LoganMayer1994
5 - Atom

Thank you. This resolved my issue.

nan_elena
5 - Atom

Thank you! This worked for me as well!

anniephung
6 - Meteoroid

This solution worked for me! Thank you! gotta say i am not a fan of the new tableau output tool....

JPSeagull
8 - Asteroid

Thanks for this! I changed "byte" to double and that fixed my issue.

Labels
Top Solution Authors