Can someone explain to me the function of the root node in a distributed setup please.
Is this where the combine activities take place. E.g. If I was after a average calculation. Would the root node combine the information received from the workers and then calculate the average?
Cheers
Rae
Register Today!
Join us for SAS Innovate 2025, our biggest and most exciting global event of the year, in Orlando, FL, from May 6-9. Sign up by March 14 for just $795.