Forum Discussion
Problem with dataflow and/or Expression.Error: The key didn't match (DATASET DOESN'T REFRESH)
EDIT: The error is: Expression.Error: The key didn't match any rows in the table. Details: Key= workspaceId=xxxyxxxy-yxxx-xyxx-yyyyyyyxxxxxxxyy (anonymised, where x = numb...
Hey Gandhi,
when changes on your source caused this issues...
- check the column names after changes are applied
If that often the case you can apply the naming of your columns in your model by the order of the columns coming from the source. Not relying on the namings from the source.
What do you think?
Is it worth a trial?
I solved many times issues like this using this approach.
Regards