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Jerinfonterra
Regular Visitor

Getting Error Message Detail column cannot be aggregated to one or more Group By Columns

Getting Error Message "Detail column cannot be aggregated to one or more Group By Columns using strong relationship" when setting the PBI aggregates by linking the columns in agg table to different dimensions. All columns in the aggs are not directly available in the fact detail table. Hence for few attributes linking directly to corresponding dimensions. As I map the columns I get this error above. 

 

Any help is appreciated

Jerinfonterra_0-1702529975270.png

 

1 REPLY 1
v-rongtiep-msft
Community Support
Community Support

Hi @Jerinfonterra ,

Please have a check.

First, let’s ensure that your relationships between tables are correctly set up.
Next ,Since you’re working with an aggregation table, ensure that the columns you’re using for grouping or filtering are correctly linked to the corresponding dimensions.
After making adjustments, refresh your data model and test the aggregation setup again.

 

I have also found a similar post, please refer to it to see if it helps you.

Solved: Manage Aggregations: Detail Column Cannot be Aggr... - Microsoft Fabric Community

 

Best Regards
Community Support Team _ Rongtie

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

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