Just a vocabulary/definitions nit: Data modelling (relational, document, data-structure, whatever) is an independent concern from consistency. I may want ACID

Just a vocabulary/definitions nit: Data modelling (relational, document, data-structure, whatever) is an independent concern from consistency. I may want ACID properties but over a document-structured store, for example, and there's nothing contradictory in such a desire... In fact, as a continuation of my "mix and match" consistency pipe dream; I'd like to mix-and-match data models within the same system, too! Strongly typed w/ integrity constraints; bag-o-data; etc...