123 Trainings is an Informatica based Online Training Company offering courses focused on Informatica Online Training. The development of this course was the meeting point of all these Informatica Online Training professionals where they shared their magical ideas, concepts, real life experience and problems which resulted in this exciting course. Our Informatica course wares are industry driven, thoroughly researched and based on real world experience.

INFORMATICA ONLINE TRAINING COURSE CONTENT:

Data Warehousing Concepts:

• Data warehousing (what is Data ware housing /Why Data ware housing/How Data ware housing)
• Slowly Changing Dimensions (SCD1, SCD2, SCD3)
• Metadata
• Dimensional Table
• Types Of Dim Tables
• Fact Table
• Types of Fact Tables
• OLTP (Online Transaction Processing)
• OLAP (Online Analysis And Processing)
• OLTP Vs OLAP
• Advantages of OLAP
• Different Methodologies of DWH

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Contact Details: India: +91 97000-10111, USA: +1 209-207-3642

Email: 123onlineclasses@gmail.com

Web: http://123trainings.com/it-informatica-online-training.html