Modeling the real world: structures, constraints, and operations. The entity relationship to data modeling (including network hierarchical and object-oriented), emphasis on the relational model.

Modeling the real world: structures, constraints, and operations. The entity relationship to data modeling (including network hierarchical and object-oriented), emphasis on the relational model.

An early preview of database migration services, allowing Oracle and SQL Server applications to be more-easily shifted to Azure, is also part of today's Build keynote.

Robert L. Leitheiser, Salvatore T. March, The Influence of Database Structure Representation on Database System Learning and Use, Journal of Management Information Systems, Vol. 12, No. 4 (Spring, ...