Correct Answer: All of the above
Explanation:
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More Data Warehousing MCQ Questions
What is the process by which raw data is migrated into a data warehouse?
Data Warehouse (OLAP) is based on which of the following?
Which of the following uses the idea of a data cube to represent the dimensions of data ?
Which system is appropriate for recording customer transactions in real time?
When is it appropriate to use a Joiner Transformation during ETL?
The main objective of Data Mining is:
Metadata does not include:
The requirement that the datawarehouse RDBMS server must support hundreds and thousands of concurrent users while maintaining an acceptable query performance is known as:
Which type of data is most likely to be stored on some form of mass storage ?
The logical organisation of data in a database is called: