What is the difference between view materialized view and view?
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The same tier?
What is conformed fact?
Explain what are necessary tasks to install reportnet software?
Explain what is the difference between olap and datawarehosue?
Tell me one example for multi valued dimension or bridge table?
2 Answers Accenture, CMC, IBM, Logica CMG, TCS,
3.What is fact less fact ?
9 Answers Accenture, HCL, TCS,
where exactly in dataware house a confirmed dimension can be created
What is ETL process in Data warehousing?
Explain have you ever been in a real dilemma at work? What did you do to get out of it?
What are loops in Datawarehousing?
Can we have more than one time dimensions in a Schema(Star or Snowflake)
What a static and local variable?