Hello Tableau Community
I have a datasource with several text files and several unions and calculated join clause.
Datasource was working but we need now to use a new version of the main file BI_SALES* with different file and field names.
As a consequences we are renaming the fields on the calculated joins.
After renaming the fields used on the calculated joints between BI_SALES and BI_RATES the joins is broken and the message appears: Unable to change the join clause information for BI_RATES. As a consequence we cannot used the datasource.
Can you help us to restore the right calculated joins with our new files.
STEPS to Reproduce
7- This trigger the error on both joins
This is confidential data so I will not be able to post the work book
Many thanks for your help
The article below document the behaviour and provide resolution steps.
Hope this help