How are models actually derived?
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How to create diff. Types of templates?
Which columns go to the fact table and which columns go the dimension table?
What are aggregate transformation?
Compare ?Data mining? and ?Data Warehousing??
What is batch processing?
How can we do data cleaning?
How to create different types of templates?
Explain what is the difference between view filter and report filter?
Can any one explain the hierarchies level data warehousing.
What are the mapping paramaters and maping variables?
Can you state some of the innovations throughout history?
Explain what are the basic needs to join two sources in a source qualifier?