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PMEH's avatar
PMEH
Frequent Visitor
1 year ago
Solved

One to Many relationship filtering issue

Hi  Can somesome please help me with filtering with Many to one relationship. Here is my data model.  HP table is in Many to one relation with Inflow/outflow. I need a break down of "TOTAL_ONB" (me...
  • johnt75's avatar
    johnt75
    1 year ago

    You may need to rethink your model. At the moment there is 1 Total ONB value related to many provinces, and I assume pricing pillars. There is no way to tell what portion of the ONB should be attributed to each pricing pillar. Ideally you would have a one-to-many relationship in the other direction so that total ONB is at a lower granularity and you know which part of it belongs to what.