Forum Discussion
Group By in Power Bi
Hi,
When we do the group by in Power Bi Using DAX or using Group By option from Power Query. is Power Bi creating the Virtual table?
- Anonymous5 years ago
Hi Anonymous ,
You can learn more about Group By by means of DAX or Power Query by following the links below:
DAX: GROUPBY
Power Query: Grouping or summarizing rows
DAX VS Power Query:
Power BI Group By Using DAX & Power Query
Power BI Group By - Using Query Editor, DAX, and Some Magic!
Best Regards
7 Replies
- TomMartens
Super User
Hey Anonymous ,
please provide more information. Are you wondering about the difference between the DAX funciton GROUPBY (https://dax.guide/groupby/) and the Power Query Group by transformation (https://docs.microsoft.com/en-us/power-query/group-by)?
Regards,
Tom
- AnonymousNot applicable
Hi Tom,
Can you just let me know the ways to do Group By in Power BI?
- AnonymousNot applicable
Hi Anonymous ,
You can learn more about Group By by means of DAX or Power Query by following the links below:
DAX: GROUPBY
Power Query: Grouping or summarizing rows
DAX VS Power Query:
Power BI Group By Using DAX & Power Query
Power BI Group By - Using Query Editor, DAX, and Some Magic!
Best Regards
- AnonymousNot applicable
Thanks for the reply Tom. I know the difference between both.
When we use the DAX for the group by then Power Bi creates a separate table. Is It possible to handle this using calculate measure or column?
- TomMartens
Super User
Hey Anonymous ,
I have to admit that I have no idea what you are trying to achieve. For this reason, please provide more information and describe your requirement in more detail..
Regards,
Tom
- AnonymousNot applicable
Hey Tom,
I have achieved functionality using Summarize function but My question is when we use Group by, Summarize or SummarizeColumn DAX functions then In Power BI, it is creating an extra table.
Can we achieve this using measure or calculate column which will not create an extra table.