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Data Modeling Concepts Test

Our Data Modeling Concepts test measures your knowledge of the most important aspects of data modeling. Designed for both administrators and developers, this test covers the following topics: Attributes and Keys, Data Warehouse Essentials, Entities, Implementation and Model Notations, Indices, Normalization, Relationships, and Uses of Data Warehousing.



Scope of the online Data Modeling Concepts Test

Attributes & Keys
Alternate Keys
Attribute Names
Composite Keys
Foreign Keys
Primary Keys
Data Warehouse Essentials
Dimension Tables
Fact Constellation
Fact Tables
Multi dimensional Model Hierarchal View
Multi dimensional Schema
Pivot
Entities
Associative
Definition
In Database Design
Notation
Implementation and Model Notations
Logical View
Referential Integrity
Relational Databases
Indices
Composite
Foreign Key
Primary Key
Types
Normalization
Denormalization
Normal Forms
Purpose
Relationships
Cardinality
Optional
Recursive
Uses of Data Warehousing
Data Sources
Data Updates

Duration

40 minutes.

Assessment Method of Questions

Multiple choice questions

Each question has between 2 and 8 options out of which 1 or more may be correct.

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Related Professions

Database Administrator, Technical Trainer (IT), Software Tester, .NET Programmer, Computer Programmer, IT Manager, C++ Programmer, Windows Application Developer

Keywords

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