This question originally appeared in the comments of the post: The Art of Mapping Globals to Classes (5 of 3)

Hey

I need to know how to exclude row after checking his data, for example:

^global(1,2)=a*b

^global(1,3)=a*c

if $P(^global(key1,key2),"*",2)=c Q

how can i do this?

thanks