Data Modeling Hands-On Online Training, Support By Realtime Professionals



Data Modeling Training makes you learn the real-time implementation of data modeling projects by exploring Data Warehouse Architecture, Data Warehouse Life cycle, Different Phases of Data Modelling, Cubes and its Functions, Update Model. etc.


FOR FREE DEMO contact :

Email : raj@apex-online-it-training.com
Phone/WhatsApp : +91-(850) 012-2107  
USA Number : 214-628-3894
Gtalk : raavi.sriraja@gmail.com

Interview Questions and Answers, Recorded Video Sessions, Materials, Mock Interviews Assignments Will be provided
  

DATA MODELING COURSE OUTLINE
(the course content can be modified as per your requirements):


Data Warehouse Basics
An introduction to Data Warehousing
Purpose of Data Warehouse
Data Warehouse Architecture
Operational Data Store
OLTP Vs Warehouse Applications
Data Marts
Data marts Vs Data Warehouses
Data Warehouse Life cycle

Data Modeling
Introduction of Data Modeling
Different Phases of Data Modelling

Multi - Dimentional Modeling
What Is a Dimension in Data Modeling
What are Facts?
Multi Dimensional Model
Hierarchies, Data Modeling – OLAP
Data Modeling – MOLAP
Data Modeling – ROLAP
Data Modeling – HOLAP
Cubes and its Functions
Star Schema
Fact Table
Dimensional Tables
Snow flake Schema
Fact less Fact Table
Confirmed Dimensions

Data Modeling Tools
Introduction to Erwin
Forward Engineering
Reverse Engineering
Update Model
Alter database
Complete compare