What is cost benefit analysis (cba)?
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What is a hash cluster?
Is union transormation is active transformation?
Tell me what is full load & incremental or refresh load?
What is the 4 + 1 view model as it relates to system modeling?
DWH architecture?
Whether dimension table can have numeric value?
why oracle is the best database for data warehousing?
Explain what is a staging area? Do we need it? What is the purpose of a staging area?
Suppose a null dataset with 10 variables; I want to print only name of the varibales in log window and also output window. How can we do this one?
what is difference between Independent Data Mart Dependent Data Mart 1- 1- 2- 2- 3- 3- 4- 4-
What is confirmed dimension?
Hi,Please can u tell me.. What is the difference between a Hyperion Essbase CUBE and a Star Schema? Thanks in advance, Vijay.