In Part I, I talked about a couple of reasons why cloud BI hasn’t gone mainstream yet – the inherent complexity of BI systems and the amount of data produced daily. Then I presented a secure way for data to remain in place but your BI to move into the cloud. (web services-based SOA broadcast services, essentially querying data that exists behind your corporate firewall from the cloud). Today let’s weigh the risks vs. rewards of moving your BI to the cloud.
Choosing a Cloud BI Vendor
Do you stick with your familiar BI software as it adapts to a SaaS model or go with a newcomer offering true SaaS? Be sure to carefully consider your business requirements and go with a vendor that meets them. You may risk going with a smaller vendor, but you are more likely to get the BI deployment you want.
Certainly evaluate the long-term cost of ownership – cloud BI may be more affordable at the outset and allow you to avoid the capital expenditure approval process, but will it cost more in the end? The reward of a quick implementation and “easy out” may be worth the risk of higher long-term cost and may lead to additional benefits, like allowing you to scale your BI to more users throughout the organization faster.
Sticking with an in-house BI deployment results in your IT team spending time to set up, tweak, maintain, and debug servers – time that could be better spent elsewhere…