Forum Discussion
jaryszek
Super User
Super UserHow to create bridge table with composite keys
Hi, i have found on web solution with bridge with 1 column. But what if my table should have more than 1 column as composite key? How to do this? Best, Jacek
v-luwang-msft
Community Support
Community SupportHi jaryszek ，
Are you trying to create a relationship between two tables with multiple columns? Is the relationship created as and or? For example, if the key column 1 in table 1 is the same as the key column 1 in table 2, but the key column 2 in table 1 is not the same as the key column 2 in table 2, how would that be displayed?
And refer:
https://docs.microsoft.com/en-us/power-bi/transform-model/desktop-create-and-manage-relationships
Best Regards
Lucien
- jaryszek
Hi Lucien,
please see screens attached from Access to reproduce my issue. I have relationship created based on 3 fields, not 1.
Best,
Jacek
