The data model is one of the cornerstones of any enterprise application. In this article, we will discuss the data access layer in Jmix, talk about what can be done with this framework and its tools, and how the data access works under the hood.
CUBA started its way back in 2008. Since then it went through a few very important stages. At first it was an internal framework with no documentation and even less API. It was a company-wide thing that allowed Haulmont to develop Business Applications faster.