Fundamentals of
Enterprise Data
Management
Data Warehouse Architecture & Data Models
By: Jericho S. Dee
May 2022
Big Picture
Transform
Load
Mine
Model
Descriptive Analytics
Data Sources
Big Data
Data
Mart
Structured
Data
Warehouse
Publish
Data
Mart
Unstructured
Data
Mart
Business Intelligence
Business Analytics
Predictive and Prescriptive
Analytics
Extract
Human
Intelligence
Objectives
• By the end of the session students will be able to do
the following:
• Understand database management systems & key
concepts underlying the data warehouse
• Describe and apply data warehousing and modelling
concepts through the use of Microsoft Access
What is the overall objective?
The Data Warehouse Architecture
The Data Warehouse Architecture
The Data Warehouse Architecture
The Data Warehouse Architecture
The Data Warehouse Architecture
OLTP vs Data Warehouse
OLTP vs Data Warehouse
Relational vs Dimensional DB
Relational vs Dimensional DB
Relational vs Dimensional DB
Dimensional Data Design
Data Models
Data Models
Data Models
Data Models
Data Models
Data Models
Data Models
Data Models
Data Models
Simulation / Case