Codd, at IBM, invented the relational database (though not SQL). And yet, Oracle got their rdb to market before IBM. They subsequently marketed it as a way to i

Codd, at IBM, invented the relational database (though not SQL). And yet, Oracle got their rdb to market before IBM. They subsequently marketed it as a way to integrate heterogeneous systems - which IBM could not do (they had to champion their own machines). Amazing - stealing fire from the gods (as Microsoft later did...) Unfortunately, while the community advantages of having a dominant interoperation mechanism are real - like having a common tongue - it rewarded the means of attaining dominance. A sales culture. A zero-sum game. It's not enough that I win, others must lose. And here we are.