Forum Discussion
Cross Report only working one way
Hi Anonymous ,
You can see the direction of relationship which is usually from one side of the relationship to the “many” side of it. the direction of a relationship means filtering. You can edit relationships and set direction to Both in your Many-to-One and One-to-Many models, then you will have two ways.
But you should not do this all the time. The both-directional relationship has a significant drawback about performance.
You can refer to this document: https://radacad.com/what-is-the-direction-of-relationship-in-power-bi
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Best Regards,
Eads
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