Update routine- How to NOT overwrite the existing value
I have a code something like this in my update routine:
IF CONDITION 1
RESULT = X
the infoobject has 2 update rules with this field as the overlap.
the problem is that when this field is populated by the first update rules, the second update rule (which has this code) overwrites the original value with a blank when the condition is not met.
What I want is that if the condition is not met the result should not overwrite the existing value?
How to achieve this?