I need to define a relationship:
global.firstID = firstID;
so far ok…
but I also need:
global.secondID = secondID OR “” = secondID.
(How) can I do this?
I need to define a relationship:
global.firstID = firstID;
so far ok…
but I also need:
global.secondID = secondID OR “” = secondID.
(How) can I do this?