what do you think about BI 4.0, I’ve been using 3.1 for nearly 3 years, now that i see 4.0 released and wanne upgrade completely, what are the challenges on a migration and will you recommend 4.0.
Please, have you searched here on BOB? This question has come up a couple of times.
If you are an SAP BW shop you definately should consider upgrading to SAP BI 4.0, as it offers direct connectivity to SAP BEx queries (via BICS), meaning: no OLAP universes are required anymore (lower TCO).