[qyv]

As a tool for data analysis I could see using something like this, but I don't think I could ever write an application on top of this. At the low levels you are running on top of hard-coded native DB queries, potentially across multiple data sources. What happens when you are 100's of queries into a project and someone needs to change the underlying data structure? That is a shaky foundation.

[varontron]

Thanks for taking the time to comment. You're basically rephrasing the hammer cliche, which is accurate. First though, as your first sentence indicates, you agree we still need hammers. Right now, YADA is a great tool for prototyping, adhoc reporting, data analytics, ETL, and smaller SPJAs. One testament in our environment has been to repurpose the work we do for one endpoint in another, e.g. webapp and spotfire, or vendor app and ad hoc reports. We are working with a high-volume machine-learning group, so eventually we expect to be able to scale.