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archana
Fluorite | Level 6

Hi,

I need some help with comparision of null and character values. Below is the code.


  else if aa and bb and affiliate_id =' ' and aff_id = not null then output;

run;

2 REPLIES 2
PaigeMiller
Diamond | Level 26

else if aa and bb and affiliate_id =' ' and aff_id = not null then output;

If I am understanding you properly, you want something like this:

else if aa and bb and missing(affiliate_id) and not missing(aff_id) then output;

--
Paige Miller
archana
Fluorite | Level 6

Yes. Thank you very much.

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