source target
--------- --------
name no sal name no sal max_sal
r 10 1000 r 10 1000 3000
y 20 3000 y 20 3000 3000

Answer Posted / venkatesh malneni

source-->sq-
| \-------------|
| --->aggr--->target
in target create a new column maxsal now drag the source and
target to the mapping area connect the source to sq.from sq
create two pipelines connect the first pipeline to the target
and the second pipeline to the aggr t/r in aggr t/r create a
new port max_sal=max(sal) connect this pipe line to the target

Is This Answer Correct ?    8 Yes 2 No



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