Hi, I have two streams A and B. Which can be joined or connected using a field f.
However, for a given record in A for f = f1, there does not exist any record in B matching this field f = f1. In such cases I want to do a left outer join where the combined record pushed downstream would only have field values from A and empty for ones supposed to be joined from B. Please let me know if there is any way I can do this, using the CoProcess function or something. Thanks Sachin
