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Updated On 02 Feb, 19
Data Warehousing Tutorial for Beginners - Why Data Warehouse | Data Warehouse Concept | Data Warehouse Tutorial - What is Extract Transform Load (ETL) - Introduction to Data Warehouse - Demo on Data Warehousing - Data Warehouse Fact table - Types of Facts in Data Warehousing - Understanding Dimension Table in Data Warehousing | Data Warehouse Tools - Dimension Table - Types of Dimension in Data Warehousing - Understanding Data Mart - Understanding Anomaly in Datawarehousing - Data Warehouse Architecture - Different Types of Constraints in Datawarehousing - Slowly Changing Dimension - Understanding Schemas in Datawarehousing - Data Modeling - What are Attributes | Attributes and Entities - ETL Tutorial for Beginners | ETL Concepts | ETL Data Warehouse - What is Job Scheduling - Data Quality Concepts
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Watch the sample class recoding httpwww.edureka.codatawarehousing?utm_source=youtube&utm_medium=referral&utm_campaign=datawarehouse-attr-entity
An Attribute is a property that describes an entity. In the above example, the employee is the entity and employee’s name, age, address, salary and job etc are the attribute.
Data modeling is a process used to define and analyze data requirements needed to support the business processes within the scope of corresponding information systems in organizations. Therefore, the process of data modeling involves professional data modelers working closely with business stakeholders, as well as potential users of the information system.
The video explains Fact Table with the following topics
1.What is an attribute
2. What are enteties
2.What is Data Modeling
3.Different Data Models
4. Data Mart
5. Types of Data Mart
6. Methods to build Data warehouse
7. Operational Data store
8. Slowly Changing Dimension (SCD)
Edureka is a New Age e-learning platform that provides Instructor-Led Live, Online classes for learners who would prefer a hassle free and self paced learning environment, accessible from any part of the world. The topics related to Attributes and Entities have been covered in our course ‘Datawarehousing‘. For more information, please write back to us at firstname.lastname@example.org
Call us at US 1800 275 9730 (toll free) or India +91-8880862004
Sep 12, 2018
Excellent course helped me understand topic that i couldn't while attendinfg my college.
March 29, 2019
Great course. Thank you very much.