ER diagrams offer a visual aid for comprehending database architecture, highlighting important elements and limitations, and verifying the precision and comprehensiveness of the data model.

Data flow diagrams are a great tool for modeling data movement in technical architecture. They use simple and standardized symbols and notations, making them easy to understand and interpret.

The way to structure data for a database, along with the tools provided to allow database administrators to build the logical database layer, is part of the conceptual DBMS schema layer. The ...

But these aspects are only initial parts of the overall architecture, and as such, a simple diagram of tools used is incomplete and insufficient for a comprehensive view of data architecture. As the ...