Hi Robert According to your topic to compare write about those BI tools, it is very broad and need deep analysis to compare the products. I had evaluated Microsoft, Oracle and SAS BI tools before but I haven't done any research on your listed vendors. However, I would…

"We are considering SAS VA on top of HADOOP YARN platform. " I think that would be an interesting combination. I hear HADOOP all the time in the BI world. I have some experience in Cassandra but not HADOOP "What does SAS VA offer that BOBJ would not, and how can we build…