What is type 2 version dimension?
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what are the other factors of the database on which the loading performance depend?
What are the different ways to represent the loading of dimension tables?
I HAVE A FLAT FILE DO THE NULL CHEK AND PRIMARI KEY CHEK AND DATE VALIDITAION LOAD TO TARGET TABLE
for data loading in oracle, what are conventional loading , what are conventional loading and direct-path loading?
What are data modeling and data mining? Where it will be used?
Explain me what are conformed dimensions?
What are steps we have to follow in designing the userfriendly universe?
What is pre-emptive and non-pre-emptive?
Start a batches with in a batch?
How to calculate fact table granularity?
Explain what is the difference between view filter and report filter?
What is drill-through?