How Data Modeling Can Add Value to Data Engineering

A good data model can help business users understand how what all this data is and how all this data fits together. And it can also be used by data engineers to construct view layers on top of data in data lakes or whatever. So instead of having all these blobs of data with eight character data names, you can construct views over that that have business sensible data names. Those views will enable business users to be able to consume that data more quickly and more easily.