DATA MODELING ONLINE TRAINING (Business Opportunities - Advertising Service)

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DATA MODELING ONLINE TRAINING


KITS Online Training Institute provides best Data Modeling Online Training by our highly professional trainers. Data Modeling is often the first step in database design and object-oriented programming as the designers first create a conceptual model of how data items relate to each other. Data modeling involves a progression from conceptual model to logical model to physical schema. We are delighted to be one of the best leading IT online training with best experienced IT professionals and skilled resources. We have been offering courses to consultants, companies so that they can meet all the challenges in their respective technologies.

Data Modeling Training Course Content
Why Data warehousing

OLTP VS OLAP

Data Warehousing architecture

Normalization

1st Normal form
2nd Normal form
3rd Normal form with example
Conceptual Data Modeling

Discovering entities
Defining entities
Logical Data Modeling

Importance of logical data modeling in requirements
When to use logical data models
Elements of a logical data model
Super type and Sub types
Physical Data Modeling

Importance of physical data modeling in requirements
Elements of a physical data model
Difference between logical and physical data model
Identifying Relationships

One-to-one
One-to-many
Many-to-many
How to Resolve Many-to-many relationships
Identifying Attributes

Discover attributes for the subject area
Assign attributes to the appropriate entity
Name attributes using established naming conventions
Documenting attributes


Dimensional Modeling

What is Dimensional Modeling?

Why Dimensional modeling

Data warehouse vs Data Mart

Star schema vs Snow Flake

Fact

What is Fact

Fact types

Dimension

What is Dimensions?

Dimension types

SCD Type- 1

SCD Type-2

SCD Type- 3

Junk Dimension

Role Playing Dimension

Confirmed Dimension

Erwin

Entity

Attribute

Creating logical Model

Creating Physical Model

Domain

Subject Area

Forward Engg

Reverse Engg

Complete compare

SQL Server:

Basics to till joins

Some interview questions

Note: Based on student requirement course content can be altered

Highlights of Data Modeling Online Training:-
* Very in depth course material with Real Time Scenarios for each topic with its Solutions for Data Modeling Online Trainings.

* We Also provide Case studies for Data Modeling Online Training.

* We do Schedule the sessions based upon your comfort by our Highly Qualified


Target State: All States
Target City : NIZAMPET ROAD,HYDERABABD
Last Update : Mar 20, 2020
Number of Views: 25
Item  Owner  : best online training
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