
Power BI

February 20, 2019

How can I combine kids' first names using formulas if they have the same parents?
1. If there is only one child, then we lease it as it is.
2. There are two kids, and their first names are A and B, respectively, then we combine their first names as A & B.
3. There are three kids, and their first names are A, B, and C, respectively, then we combine their first names as A & B & C.
Only up to three kids, the most.


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Power BI

January 31, 2022

Added a formula based solution to the file I uploaded with my answer to the same question, asking for a PQ solution.
See attached.


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Moderators
Power BI

January 31, 2022



Trusted Members
Moderators
Power BI

January 31, 2022

Whatever you prefer. PQ is great for big data sets, but formulas work great as well. It may be more work to maintain them when the underlying data changes, but they don't need a Refresh. So, I have no real preference. It depends on the situation.
Regarding Power BI, yes I use it, but I would not call myself a real expert.
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