Hi guys. This is my problem, and it is so annoying…
My Robot fetch datatable from database, then I use “Get Row Item” to fetch specified value from that datatable and store it in variable type String. After that, I need to check if that variable is “Y” or “N” or empty string. I do that by evaluating condition: String.Compare(Variable,“Y”) = 1 and String.Compare(Variable,“N”) = 1. And it is doing well, but then i realized that function String.Compare return 0 if strings are equal(same) , so i changed conditions to String.Compare(Variable,“Y”) = 0 and String.Compare(Variable,“N”) = 0, and it doesn’t work the way it should. I tested other ways for comparing strings, and it is the same issue.
So,my question is why the result of comparing is wrong, when i know that value of variable is “N” and i compare it with “N” and the result is 1, but it should be 0 because they are same obviously?
Personaly, i think the problem is in type of that variable, because i get it from datatable and it get messed up somewhere in procces, because i tested String.Compare(“Y”,"Y) = 0 and it is working well.
I’m so sorry for making this text so big, but I currently don’t have an idea what do to with this issue.
BTW: the values in database of this column where lies “Y” or “N” is nchar(10).