Analytics Software

Hi,

I'm using router transformation which is having 3 groups and a default group. Mapping not allowing me to connect ports from router transformation to downstream transformation expression or target table. I'm getting message concatenation disallowed on transformation informatica. cannot copy column to target

In the mapping I have mapplet, expression and router all three should map to target table. I have problem with router now. please advise.

Appreciate your help!

Thanks
Jay.