Hierarchy Logical Level Keys Tab - Not showing Correct Table Columns?

chillychin

Its been a while since I touched OBIEE, so pardon the naive question.

In an RPD, I double clicked on a Hierarchy Logical Level and it opened up a window with three tabs

1) General

2) Keys

3) Preferred Drill Path

On the Keys tab, I see 4 columns (Key Name, Columns, Description, Use for Display)

My issue is with the "Columns" column - Specifically, when I create a new Key Name (I called it Test), the "Columns" column then gives a drop down.

How does this drop down get populated? Or where does the options come from?

I'm asking as I was expecting to see columns from my "Activity Level" dimension, BUT I am also seeing other columns from other Dimensions?

So I'm just a bit confused as to how/when/where does this list get populated?

I was trying to dig around but was unable to find any documentation on this.

Any insight would be much appreciated 😊