Data Warehousing With Erwin Tool Training
Learn Data Warehousing With Erwin Tool Training to Unleash a Modern Career
Average Rating 4.2 From 846 Students
About Course
Data Warehousing and Erwin Training at SM consultant will master you in Business Intelligence concepts like data warehousing (DW) Architecture, Data Integration, Data Modeling, Erwin, fundamentals of ETL - Extract, transform, load. This online course on data warehousing also covers real life projects.We offer data warehousing training and Erwin data modeler training. You will gain thorough proficiency in multidimensional modeling, RDBMS tools, SQL parsing, comparison of data warehouse and database, Cube and Erwin implementation. This data warehousing online training course can be taken both by freshers and advanced professionals.At the end of the training you will learn Data warehousing Concepts, Data Modeling and BI Life cycle and about Erwin database and the concepts of RDBMS.
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Self Paced Online Learning
The Self Paced format allows you to stream the course content from anywhere across the globe with a good Internet connection. There is no defined schedule, you can watch them at your comfortable time. Get Started.
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Instructor Led Live Training
We deliver Instructor-led online course via your personal computer through an easy-to-use web conferencing tool that allows for real-time interaction between you and the trainer. Get Expert guidance tailored for you.
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Data Warehousing With Erwin Tool Training Course Content
1. Introduction to Data Warehouse
- Introducing Data Warehouse and Business Intelligence
- Understanding the difference between database and data warehouse
- Working with ETL tools, SQL Parsing
2. The architecture of Data Warehouse
- Understanding the Data Warehousing Architecture
- The system used for Reporting and Business Intelligence
- Understanding OLAP vs. OLTP, introduction to Cubes
3. SQL parsing, Cubes & OLAP
- SQL parsing, compilation, and optimization
- Understanding the types and scope of cubes, Data Warehousing Vs. Cubes
- Limitations of Cubes and evolution of in-memory analytics
4. Data Normalization
- Understanding the process of Data Normalization
- Rules of normalization for first, second and third normal
- BCNF
- Deploying Erwin for generating SQL scripts
5. Dimension & Fact Table
- The main components of Business Intelligence – Dimensions and Fact Tables
- Understanding the difference between Fact Tables & Dimensions, understanding
- Slowly Changing Dimensions in Data Warehousing.
6. Data Modeling concepts
- The various stages from Conceptual Model
- Logical Model to Physical Schema
- Understanding the Cubes, benefits of Cube
- Working with OLAP multidimensional Cube, creating Report using a Cube
7. Erwin Design Layer Architecture
- Learning the Erwin model, understanding the Design Layer Architecture
- Data warehouse modeling
- Creating and designing user-defined domains
- Managing naming and data type standards
Need Customized Course Content?
We will customize the Data Warehousing With Erwin Tool Training course content according to your job requirements.
Certification
Once you are successfully through the project, you will be awarded an SM Consultant’s Data Warehousing With Erwin Tool Training Completion Certificate for the course.
SM Consultant’s certification has industry recognition, and we are the preferred training partner for many organizations.
SM Consultant’s Certificate Holders work at 100s of companies
Frequently Asked Questions About Data Warehousing With Erwin Tool Training
1. When will I receive my joining instructions for Data Warehousing With Erwin Tool Training?
Joining instructions for Data Warehousing With Erwin Tool Training is sent two days prior to the course start date, or immediately if the booking is confirmed within this timeframe.
2. How are you better than the other classes? Past achievements?
As they say, “History speaks for itself”, the past achievements would give you a good picture of our reputation, and would also tell you what extra efforts we put in to achieve it.
3. Do you offer a Data Warehousing With Erwin Tool Training Demo or Trial class before joining?
We offer 1 demo classes to students. Just make sure that you select the subject and time of the class so that you get an independent assessment of the quality of teaching and you can take an informed decision.
4. What’s the batch size? Will I get personal attention?
An average batch size could be min. 4-5 and max. 8-10 but irrespective of the batch size you will get personal attention and our trainers will help you understand the technology.
5. What if I am not able to attend or miss a session?
If you are unable to attend your session we will help you understand the session by sharing the recording of the live session and still if you need more assistance, we will arrange a backup session for you.
6. Can I access the Data Warehousing With Erwin Tool Training course material after training?
Yes, you will get the material in pdf format and will have access to the Data Warehousing With Erwin Tool Training recordings.
Have More Questions?
Do let us know if you need more information we will be happy to help you!
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