Bex Variables – Where Used List

As we all know, Bex variables are very useful and usually are widely used.

The problem is that when we want to change a variable, it may affect lots of queries and users.

We had an issue when we needed to change a variable from Mandatory to Optional, (In order not to display Variable screen in WAD), and we wanted to update all dependant queries/users with the change. 

In order to find all dependant queries we used the next technique.

The way to get that list is to go into "Transport connection" in RSA1

And then select your Variable from the list.

For example I've chosen 0I_DAYIN

Then Right click on it and choose "Display description"

And you will get a pop up screen with the details: