But if the column is defined as a DATE then the DBMS takes care of it -- and more of the data will be accurate. Entity integrity is the most basic level of data integrity provided by relational ...

How to use the InMemory provider in Entity Framework Core to test your methods without hitting the database or using fakes and mocks ...

Why set a trap to fail at some point in the future? When you arrive at a design wherein an entity needs to have a relationship to almost every other entity, stop and think about what is happening, and ...

CA-DATACOM/DB is a database management system (DBMS). Databases are fully defined with CA-DATADICTIONARY. A CA-DATACOM/DB database consists of various entity-types, which can occur one or more times.

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 ...

Differences between rounding in code vs rounding in database storage can catch you off guard if you don’t pay attention. Throw in a layer of abstraction like the .NET Entity Framework and it can ...

Here's a tip about how to exploit Entity Framework's change tracking mechanism to -- possibly -- eliminate a trip to the database when you update an item. But, without some additional code, you ...

DTSA 5733 Relational Database Design DTSA 5733 Relational Database Design Specialization: Databases Instructor: Di Wu, Assistant Professor Prior knowledge needed: Learning Outcomes Understand and ...

Here's how to exploit Entity Framework's change tracking mechanism by eliminating some trips to the database.