Explain what are the mapping paramaters and maping variables?
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What are the types of dimensional modeling?
What is difference between e-r modeling and dimensional modeling?
What are data modeling and data mining? Where it will be used?
How to create diff. Types of templates?
What is multi-dimensional analysis?
Explain techniques of error handling - ignore , rejecting bad records to a flat file , loading the records and reviewing them (default values)?
Difference between DSS & OLTP?
What is the purpose of cluster analysis in data warehousing?
What is power play plug in?
What are algorithms provided by Microsoft in SQL Server?
What is a linked cube?
Where the applications and where ware house management system is used?