DSXchange

I have some doubts on using run time column propagation in Aggregator stage.For example i am reading the data from file and loading into the sequential file through transformer and aggregator stage.

If i am using run time column propagation option in other processing stage ,it will work.

My curiosity about the aggragator stage propagate the value which we are using in aggrgator stage...

My question is whether the aggregator stage will allow run time propagation columns or not..

Ask yourself this question instead - would it make any sense for the Aggregator stage to use runtime column propagation?