Media Summary: Before i could explain what ORM is, I felt like we needed to talk about what a database is. In this lesson we talk about how to add unique constraints (many to one, one to many, many to many, one to one) The .NET Show - Episode 25 A show run on MSDN web side in the early days before Channel 9. In this episode they discuss the ...
Role Reassignment Object Role Modeling - Detailed Analysis & Overview
Before i could explain what ORM is, I felt like we needed to talk about what a database is. In this lesson we talk about how to add unique constraints (many to one, one to many, many to many, one to one) The .NET Show - Episode 25 A show run on MSDN web side in the early days before Channel 9. In this episode they discuss the ... In this lesson we talk about some other constraints you can include in your CS diagram. In this lesson we talk about how to map our conceptual schema to relational database tables in the optimal normal form. In this tutorial we talk about how to combine surplus entities and state derived entities in our CS diagrams.
Succeed in data modeling and software engineering with This video demonstrates the differences between Simple and Complex Reference Schemes in In this table we talk about the benefits of a relational database as opposed to a flat file database.
