Website : http://www.todaycourses.com Dimensional Data Modeling Course Content : Project/Program Planning Professional Responsibilities Professional Boundaries An Engineer’s View Beware the Objection Removers What Does the Central Team Do? Avoid DW/BI Isolation Implementation Analysis Paralysis Kimball Methodology Kimball Lifecycle in a Nutshell Think Critically When Applying Best Practices Eight Guidelines for Low Risk Enterprise Data Warehousing Dimensional Data Modeling Online Training,dimensional modeling, dimensional data modeling training, data warehouse architecture, dimension modeling, datamodeling, data modeling online training, dimension modeling online training, snowflake schema, dimensional modelling, operational data store, e-r modeling, staging database, e-r mode modeling, data warehouse, informatica, data mart, performance tuning, star schema, data architect, data architecture, dimensional model, conformed dimension, datawarehouse

1. L/O/G/O
Dimentional Data Modeling Online Training
http://dimensionaldatamodelingonlinetraining.blogspot.in/

2. Project/Program Planning
Requirements Definition
Data Architecture
Dimensional Modeling Fundamentals
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3
Contents

3. Fact Table Core Concepts
Dimension Table Core
Concepts
More Dimension Patterns
and Case Studies
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7
Contents

4. • Professional Responsibilities
• Professional Boundaries
• An Engineer’s View
• Beware the Objection Removers
• What Does the Central Team Do?
• Avoid DW/BI Isolation
• Implementation Analysis Paralysis
• Kimball Methodology
• Kimball Lifecycle in a Nutshell
• Think Critically When Applying Best Practices
• Eight Guidelines for Low Risk Enterprise Data Warehousing
Project/Program Planning

5. • Gathering Requirements
• Business Requirements
• Requirements Gathering Dos and Don’ts
• Surprising Value of Data Profiling
• Organizing around Business Processes
• Focus on Business Processes, Not Business  Departments!
• Identifying Business Processes
• Business Process Decoder Ring
• Relationship between Strategic Business Initiatives and Business Processes
Wrapping Up the
Requirements Definition

6. • Making the Case for Dimensional Modeling
• Is ER Modeling Hazardous to DSS?
• A Dimensional Modeling Manifesto
• There Are No Guarantees
• Enterprise Data Warehouse Bus Architecture
• Divide and Conquer
• The Matrix
• The Matrix: Revisited
• Drill Down into a Detailed Bus Matrix
• Integration Instead of Centralization
• Integration for Real People
• Data Stewardship : The First Step to Quality And Âconsistency
• To Be or Not To Be Centralized
• Contrast with the Corporate Information Factory
• Differences of Opinion
• Don’t Support Business Intelligence with a Normalized EDW
Data Architecture

7. • Basics of Dimensional Modeling
• Fact Tables and Dimension Tables
• Drilling Down, Up, and Across
• Myths about Dimensional Modeling
• Dangerous Preconceptions
• Fables and Facts
Dimensional Modeling
Fundamentals

8. • Granularity
• Declaring the Grain
• Keep to the Grain in Dimensional Modeling
• Types of Fact Tables
• Fundamental Grains
• Factless Fact Tables
• Factless Fact Tables? Sound Like Jumbo Shrimp?
• What Didn’t Happen
• Parent-Child Fact Tables
• Patterns to Avoid When Modeling Header/Line
• Item Transactions
• Fact Table Keys and Degenerates
• Fact Table Surrogate Keys
• Reader Suggestions on Fact Table Surrogate Keys
• Miscellaneous Fact Table Design Patterns
• Put Your Fact Tables on a Diet
• Keeping Text Out of the Fact Table
• Dealing with Nulls in a Dimensional Model
Fact Table Core Concepts

9. • Dimension Table Keys
• Surrogate Keys
• Keep Your Keys Simple
• Date and Time Dimension Considerations
• It’s Time for Time
• Surrogate Keys for the Time Dimension
• Latest Thinking on Time Dimension Tables
• Smart Date Keys to Partition Fact Tables
• Handling All the Dates
• Miscellaneous Dimension Patterns
• Data Warehouse Role Models
• Mystery Dimensions
• De-Clutter with Junk Dimensions
• Showing the Correlation Between Dimensions
• Causal (Not Casual) Dimensions
• Are Not Always as easy as
Dimension Table Core Concepts

10. • Resist Abstract Generic Dimensions
• Hot-Swappable Dimensions
• Accurate Counting with a Dimensional Supplement
• Slowly Changing Dimensions
• Perfectly Partitioning History with Type SCD
• Many Alternate Realities
• Monster Dimensions
• When a Slowly Changing Dimension Speeds Up
• When Do Dimensions Become Dangerous?
• Slowly Changing Dimensions Are Not Always as easy as
Dimension Table Core Concepts

11. L/O/G/O
Thank You!