I'm just analyzing an error in a process chain and released that we have different attribute types in a BPC dimension.
Our dimension has about 20 properties. Each of them have 10 till 60 characters except for two properties, which have 255 characters.
If I view the attributes in RSA1, the two properties with 255 characters are display attributes the other attributes are navigational.
What's the reason for this and how can I change the display to navigational attributes?