I'm currently a member of a research team within a large university setting that was presented with the goal of determining the role of database inference in IT. This includes developing a concise definition of database inference, as well as determining its applicability both as an attack vector and as a mechanism for predictive database analytics. In doing this, our goal is primarily to develop course sections on the topic for integration into some of our DBA and IT courses. It would be a great help if some industry professionals could give me their take on database inference, such as a suitable definition, and if/how it differs from other attacks, mainly SQL injection. This, as well as any other comments or experience you have on the topic, would make it much easier for us to figure out what aspects of inference to focus on.

Thanks in advance.