Hi,
First of all, I am new to the Community, so please excuse if my question isn’t appropriate in any way.
I am loading two table like this:
A:
load
main_key,
sub_key
resident xyz;
B:
left keep (A)
load sub_key
resident abc;
Now I want a flag in table A which shows if a corresponding value is existing in table B or not.
Thank you very much for your support.