funnel stage
Posted: Thu Sep 29, 2011 3:02 am
Hi all,
Funnel stage does union operation corresponding to the input and the output link or it does union all operation?
I want to remove duplicates as well, so i have doubt whether i have to use remove duplicates stage or not after that.
Thanks in advance.
Funnel stage does union operation corresponding to the input and the output link or it does union all operation?
I want to remove duplicates as well, so i have doubt whether i have to use remove duplicates stage or not after that.
Thanks in advance.