What is Star Schema?
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How are models actually derived?
What is a Decision Tree Algorithm?
What is MODEL is Data mining world?
What is Discrete and Continuous data in Data mining world?
Explain differences between star and snowflake schemas?
Can decision tree be implemented using SQL?
What are the main steps to build the data warehouse?
Suppose I want to get sales data for the last (suppose 10) dates dynamically using value prompt how can I do it and drag it onto report editor?
What are the methodologies of data warehousing?
Explain clustering algorithm?
In document how to create metrics?
Hi, Could any one tell me which schema (star and snow flake schema) will take much space? Thanks S.A.K
6 Answers Accenture, IBM, TCS,