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Home » Quiz » Data Modelling Quiz

Scenario: A company has a database table with attributes {EmployeeID, EmployeeName, DepartmentName, DepartmentLocation}. Is this table in the Boyce-Codd Normal Form (BCNF)?

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Data Modelling Quiz
Quiz
What are the characteristics of a dimension table in Dimensional Modeling?
The _______ constraint ensures that a column does not contain NULL values.

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