1) Can we show connections in Map My Relationships view?

Yes, we can show connections in Map My Relationship view. You would need to configure the view by adding a appropriate 1:N relationship name.

2) Is it possible to show N:N related entity records in the Map My Relationships view?

Yes, it is possible. We can show 1:N, N:1 and N:N related records in the Map My Relationships view.

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