What are modeling tools available in the market?
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Explain what are the various reporting tools in the market?
What is staging area?
What is a core dimension?
What is index awareness in universe?
How to handle time period attribute for time dependent data?? a.)add time period as a part of pk b.)add time period simply and make it nullablec.)add time period simply and make it not null.
waht is the advantage of infoset query
What are aggregate tables and aggregate fact tables?
What is aggregate awareness?
What is the use of tabular model, tabular sql, tabular reference in real time application?
What is the difference between narmal load and bulk load?
What is the difference between junk dimension and degenerated dimension?
What are the different types of Fatcs? Explain with example only